12 best 3m outdoor thermometers

Product description

Features:

Temperature shown in Celsius and Fahrenheit

Can accurately measure the outdoor temperature quickly

Easy to view the outside temperature from inside your home

Self adhesive to stick to window, waterproof

Clips off easily so can be removed from base for cleaning etc

Black temperature indicator/ needle



Specifications:

Product Name: Outdoor doors and windows thermometer

Max Measuring Temperature:-40 - 50°C (-40-120°F)

Temperature measuring accuracy: +/-2°C

Diameter: approx 130mm

Display Size:4.0 - 6.9 Inches

Instrument surface: 3mm thick transparent acrylic panel

Pointer: metal pointer / black

Product Size: 138 * 25mm

Net weight: 42g

No battery need

Inner Diameter: Approx. 3.2cm/1.26"

Outer Diameter: Approx. 11cm/4.33"

Pointer Length: Approx. 5.7cm/2.24"



Package including:

1x Window Thermomete

• Products using 3MM thick transparent acrylic plate as a thermometer dial, watch core coated with stainless steel shell, 3M strong double-sided adhesive.
• Products with anti-rain function, can quickly and accurately measure the outdoor temperature.
• Use: the windows or doors on the glass wipe clean, remove the product double-sided adhesive on the protective paper, the product posted outside the window or outside the glass. Close the window or door, you can read the outdoor temperature indoors.
• Cleaning method: affixed with 3M double-sided paste is a plastic fastener, the product can be pulled from the plastic fastener, the dial on the dirty dust removed, then the product installed up.

User questions & answers

Question:	If i put it on the outside of my car's windshield, will it stay attached at 75mhp
Answer:	So I just looked them over,no makers mark.But I can tell you this,im a aircraft mech for over 40 years and my dad before me ,grew up on Kodiak Island Alaska in 60s,tools are important and this set is realy nice.Just make sure you have room for handle,at times you need a socket etc,this is a quality set and Varity.
Question:	Is it possible to install this thermometer inside? It seems like the sticky tape only allow you to install it outside
Answer:	no,they swing freely so depending on the angle you need you can change the angle or degree,there very nice set for the money
Question:	Any way to remove adhesive from window
Answer:	Dear Buyers,the metric version has beens sold out of stock,Next week will be aviable for new stock,thanks for asking
Question:	Temperature is not accurate and I don't see any way to calibrate it
Answer:	Dear Buyer,yes,pls see the other option RED-SAE one,thanks for asking

Product description

All Neoteck Product Comes With 18 Months US Base Warranty.

Features:
2 in 1 indoor/outdoor LCD digital thermometer and hygrometer
Compact design, easy to carry
Check the maximum or minimum temperature and the humidity
With function of erasing the memory
One cable with probe for the measurement of the outdoor temperature
Ideal household decoration for ensuring you the most desirable ambient temperature and humidity
Considerate design for installation: one hold and a stand back of the thermometer for easy hanging on the wall or standing on the desk.

Specifications:
Temperature: 32 to 122 ℉ (0 to 50 ℃ )
Temperature Measurement Accuracy: ± 2 ℉(1 ℃)
Temperature Resolution: 0.1 ℃ (0.1 ℉)
Humidity: 10% to 99%
Humidity Measurement Accuracy: ± 5%
Humidity Resolution : 1%
Size: 150 x 88 x 25 mm
LCD size: 66 x 92 mm
Sensor cable length： 9.8ft/3m

Operation:
1. Press the ℉/℃ button for conversion of Celsius and Fahrenheit
2. Press the MAX / MIN key , Max displays the maximum temperature and humidity while MIN displays minimum temperature and humidity
3. When it displays MAX or MIN, press RESET once to clear the memory of the previous temperature and humidity, after 8 seconds it will automatically start to resensor

Time debugging:
press the ADJ button for 12/24 hour conversion,
press MODE button for 2 seconds in normal display status, minute digit will flash, press ADJ to debug minutes, then press the MODE button, the hour digit will flash,
press the ADJ to debug hours, after that press MODE once again it will get back to normal operation

Note: If fonts appear blurred, please replace the battery
Package Included:
1 x LCD Digital Thermometer
1 x User Manual
1 x AAA baterry

• 【2 in 1 Thermometer and Hygrometer】Built in 9.8ft/3m Sensor Wire, Accurately Tells you Indoor Temperature/Humidity and Outdoor Temperature, Also with Clock Function, Ideal for the Management of Air Conditioning, Office, Hotel, Room, Hospital, Laboratory, and Breeding Industry
• 【Measure Range】Temperature: 0 to 50 Celsius degree (32 to 122 Fahrenheit); Temperature Measurement Accuracy: ± 1 Celsius degree (2 Fahrenheit); Humidity: 10% to 99%; Humidity Measurement Accuracy: ± 5%
• 【Visualized Large LCD Display】Large LCD Display Screen Provides You a Clearer and Wider Field of View, Displays Records All the Tim
• 【Back Stand and Hanging Hole at Back Side】Compact Design, Can be Placed on Flat or Hanging on the Wall, Easy and Convenience to Use
• 【5 Buttons for Easily Control】With MODE, ADJ, MAX/MIN, °C/°F Units Switch, RESET Keys, Varies Function Meets Your Different Needs, Remove the Battery Cover, Insert 1 AAA Battery and Read Easy-set Calibration Instructions

Product features

Features:

Compact design, easy to carry

Check the maximum or minimum temperature and the humidity

With function of erasing the memory

One cable with probe for the measurement of the outdoor temperature

Ideal household decoration for ensuring you the most desirable ambient temperature and humidity

Considerate design for installation: one hold and a stand back of the thermometer for easy hanging on the wall or standing on the desk.

Specifications:

Temperature: 32 to 122 ℉ (0 to 50 ℃ )

Temperature Measurement Accuracy: ± 2 ℉(1 ℃)

Temperature Resolution: 0.1 ℃ (0.1 ℉)

Humidity: 10% to 99%

Humidity Measurement Accuracy: ± 5%

Size: 150 x 88 x 25 mm/ LCD size: 66 x 92 mm

Sensor cable length： 9.8ft/3m

Package Included:

1 x LCD Digital Thermometer

1 x User Manual

1 x AAA batterry

• 【Connect Note】 Pls install the station battery first, then install the sensor battery. If a specific channel is lost, press the CHANNEL/+ button until the channel indication single flashing.Verify the humidity sensors match closely with the console and the sensors are in the same location (about 1-3 meters apart). The sensors should agree within 10% (the accuracy is ± 5%). Allow about 30 minutes for all sensors to stabilize.
• 【Humidity Expression】 Large LCD display with simple and clear readings. Indoor temperature (0 - 60℃); Outdoor temperature (-40 - 60℃); Humidity (10% - 99%). The temperature and humidity accuracy: ± 1℃ / ± 5%; Wet: humidity﹥65%; COM: 45%≤humidity≤65%; DRY: humidity﹤45%. The express changes following the changing of the humidity.
• 【Backlight & Battery Life】 You can press the "Light" button to turn on the backlight. It will automatically turn off after 5 second if without any operation. This help you to read the data clearly even though at night. Minimum 12 months for base station with one sensor.
• 【Max & Min Record】 Max & Min functions on indoor and outdoor on both temperature and humidity. The data update every 60 seconds. Press the ℃/°F button to switch between celsius and fahrenheit. Perfect on your house, office, factory, etc. Time & Alarm Clock, Calendar, Snooze / Light.
• 【Easy to Operate】 The Station and transmitter signal distance: 100M/328ft. It can be stand in the desk or hang on the wall as you like. The station need 3* AAA Battery; Sensor need 2*AAA Battery.(not included). When the sensor shows the low battery icon, that means you need to change the new battery in the sensor.

User questions & answers

Question:	Does it have any alarm on it? Can you pleace it in the freezer and it alerts me if it drops below a certain temp
Answer:	The sensor could read the freezer temperature. There are no alarms on it, though.
Question:	Does any know which model has temperature alarm function
Answer:	Nice item, works well, but no alarm function.
Question:	Does anyone have two of this in one home do they interfere with each other
Answer:	We have two sets, and yes, I'm afraid they do. I have one set upstairs and a sensor right outside my sliding door and that readout is registering fine. But one sensor is crossing over to one of the sensors downstairs. The other sensor is okay because it's in the room only a few feet away and the readout from it is fine. The downstairs unit has a sensor on our back porch and that readout is fine. But the other readout is registering from my sensor upstairs. So, yes it's confusing and we haven't figured out a way to keep them all separated....................
Question:	Does the device with three remote sensors have 3 channels for using multiple sets in same area (>3 sensors total), or only one channel per sensor
Answer:	Yes,only one channel per sensor.

Product features

Expression Function

• Indoor temperature (0 - 60℃); Outdoor temperature (-40 - 60℃); Humidity (10% - 99%).
• The temperature and humidity accuracy: ± 1℃ / ± 5%;
• Wet: humidity﹥65%; COM: 45%≤humidity≤65%; DRY: humidity﹤45%.
• The express changes following the changing of the humidity.

Battery Type

1. Base Station: 3 x AAA 1.5V Alkaline or Lithium batteries (not included)
2. Remote Sensor: 2 x AAA 1.5V Alkaline or Lithium batteries (not included)
3. Battery Life: Minimum 12 months for base station with one sensor and excellent reception.

Low Battery Icon

Note:

• To avoid permanent damage, please take note of the battery polarity before inserting the batteries.
• It is not recommended leaving the backlight on for a long period of time when operating on batteries only, or the batteries will run down quickly.
• Press the "CH" key to set the area (1, 2, 3 single flashing 5 seconds), and press it for 3 seconds to re-learn the current flashing guide, which can clear data of the current channel outdoor unit, and re-search the current channel for 3 minutes. When searching, the channel will be re-registered.

Product description

AMIR 3-channel indoor and outdoor temperature and humidity meter is suitable for a variety of scenarios, can be placed in multiple 

environments, one product to meet the needs of multiple products.

Specification:

Measurement Range:

Indoor Temperature: 0 to 60 °C

Accuracy: ± 1’C

Outdoor Temperature: -40 to 60 °C

Accuracy: ± 1’C

Indoor Humidity: 10%-99%

Accuracy: ±5%(only between 20%-90%)

Outdoor Humidity: 10%-99%

Accuracy: ±5%(only between 20%-90%)

Base Station: 3 x AAA 1.5V Alkaline or Lithium batteries (not included)

Remote Sensor:  2 x AAA 1.5V Alkaline or Lithium batteries (not included)

Note:

【Possible Problems】

1.Q:Temperature sensor reads too high in the day time.

A:Make sure the thermo-hygrometer is mounted in a shaded area on the north facing wall.

2.Q:Indoor and Outdoor Temperature do not agree.

A:Allow up to one hour for the sensors to stabilize due to signal filtering. The indoor and outdoor temperature sensors should agree 

within 2 °C(the sensor accuracy is ± 1 °C).

Use the calibration feature to match the indoor and outdoor temperature to a known source.

3.Q:Display console contrast is weak.

A:Replace console batteries with a fresh set of batteries.

Package:

1 x Indoor Outdoor Thermometer Hygrometer

3 x Thermo-Hygrometer Transmitter

1 x User Manual

• ☀3 WIRELESS SENSORS: With 1 built-in sensor and 3 wireless sensors, this hygrometer thermometer can display temperature and humidity of 4 different areas.
• ☄MAX & MIN RECORD: Brifit Thermo-hygrometer can record the temperature and humidity timely, provides the historical temperatures Max/Min records in the past 24h.
• ☂BACKLIGHT LCD SCREEN: Clear LCD Screen display trend arrows, keeping you aware of the changes in your living conditions. Press the display backlight to turn it off automatically after 5 seconds.
• ☄98-328ft RANGE: The thermometer readings up to 100m/328ft in using a 433MHz signal (30-100m/98-328ft in open air). It would be easy to track environmental conditions in 4 different locations.
• ❄2 MOUNTING OPTIONS: This indoor outdoor hygrometer thermometer suport base stand & wall hanging, very convient to place.

Product description

Watch the temperature and humidity rise and fall with the Springfield indoor/outdoor thermometer and hygrometer. The thermometer and hygrometer add classic style and trustworthy temperature and humidity readings to your indoor or outdoor space. The low-profile body houses bold, easy-to-read graphics that indicate temperatures along the Fahrenheit and Celsius scales (0°F to 120°F/-20°C to 50°C) as well as humidity percentages (10-90%). The UV fade resistant graphics withstand the harshness of the outdoor elements. A bright white background makes the black lettering even more legible from across the porch or yard. Shatterproof and weather resistant, this thermometer is built to last.

• Analog thermometer and hygrometer measures indoor or outdoor temperature and humidity
• Dual temperature readings in Fahrenheit and Celsius
• Bold and easy-to-read numbers are fade resistant
• High-impact, durable plastic construction with bulb guard
• 1 year limited

User questions & answers

Question:	Does this have any sort of hangerr
Answer:	Maybe at 30 but 75, I would not try.
Question:	What are the exact dimensions of this thermometer
Answer:	It's made for outside the window/door so that you know the outside temperature at all times. If you want to know the inside temperature, look on your A/C or Heater thermostat. That is made to tell you the inside temperature.
Question:	How many inches is the glass thermometer itself? Thats the only part I need for replacement on a decorative unit. Thank you
Answer:	I haven’t removed the thermometer from the window yet but by looking at the type of tape/glue, it seems to be fully removable from the glass.
Question:	How does the humidity sensor work? I'm an owner and it seems to be controlled by a little spiral in the back
Answer:	The acrylic temp plate can be snapped off the part that adheres to the window. Easy to take off and easy to calibrate with small screwdriver.

Product features

Springfield Indoor/Outdoor Thermometer and Hygrometer

Classic thermometer style with trusted results. The Springfield 90116 Indoor/Outdoor Thermometer and Hygrometer is an ideal addition anywhere in or out of the home.

Springfield’s Thermometer and Hygrometer is a simple yet effective tool for measuring indoor and outdoor temperature and humidity. The bold black graphics and red temperature and humidity indicators against the bright white housing make readings easily visible from across the yard. This features a weatherproof, precision thermometer tube and humidity coil for accurate readings. The wide temperature range of 0°F to 120°F/-20°C to 50°C and humidity percentage range of 10-90% makes this a versatile tool for many different uses from incubators to gardens. Place this basement, porch or greenhouse to easily monitor and maintain ideal temperature and humidity levels.

Accurate Readings Every Time

Perfect for poultry incubators, where maintaining temperature and humidity matters the most. Keep chicken eggs incubated at the ideal 99.5°F and 60% relative humidity with this combo thermometer/hygrometer.

Grow with Accuracy

Ensure proper growing conditions for plants by keeping the temperature and humidity at ideal levels.

Setup Instructions

The red liquid in the tube may separate slightly during shipment. Before mounting, tap the side of the thermometer against you hand with the bulb end down. This will reunite the red liquid for accurate readings.

Comfort On Demand

The humidity meter reading represents the percentage of water vapor present in the air. Mount this thermometer on an inside wall (away from windows, heating devices or direct sunlight) for the most accurate readings.

Product description

Feature:

1. Four Touchscreen Button on the Hygrometer Thermometer!

（1） ℃/℉ Switch

（2） Backlight LCD Display

（3） 24HRs/all time

（4） Maximum and Minimum Humidity/Temperature

（6） Clear Function

（7） Change Different Remote Sensor

2. Various Mounting Selections

You have simple steps to get it mounted thanks to retractable bracket, magnet on the back and hanging hole.

The multifunctional gauge can be placed on the wall, refrigerator, desk and more for your great convenience!

Specification:

1. Wireless Range: 197ft(60m)

2. Indoor Temperature Range: -4℉ to 158℉（-20℃ to 70℃)

3. Outdoor Temperature Range: -40℉ to 158℉（-40℃ to 70℃)

4. Humidity Range: 20% to 95%

5. Temperature Resolution: 0.1℉（0.1℃）

6. Humidity Resolution: 1%RH

7. Refresh rate: 10 seconds

8. Station: 2*AAA Battery (Not Included)

Sensor: 2*AAA Battery (Not Included)

Note:

1. Please replace the battery if the LCD screen stopped working.

2. Do not leave to extreme high of low temperaute because this may damage the electronic parts and plastics.

3.The remote sensor must be always placed upwards so that rain won't get inside the sensor through the vent holes on the bottom of the senor.

Package Include:

1x Base Station

1x Remote Sensor

1x User Manual

Seller Warranty Policy:

45-Day Money Back Guarantee

12-Month Replacement Warranty

7/24 Online Customer Service

Lifetime Support Guarantee

GCID: ORIA

• 【Solution of no outdoor reception】 The unit must be within 197/ 60m of each other; Make sure both units are placed at least 3 feet away from electronics that interfere with the wireless communication ( such as TV, Microwaves, computers, etc); Reinstall the battery in the outdoor sensor or the display unit.
• 【24 Hour/All Time】 Press and hold "℃/℉ HISTORY" for 3 secs to check the temperature and humidity in the past or last 24 hours. Press and hold "MAX/MIN CLEAR" for 3 secs to clear the record max and min recordings. Very convenience to know the daily climate or four seasons climate change according to which it can predict the trend to care for your health state.
• 【Touchscreen & ℃/℉ Switch】 Touch-control for switching temperature unit. Press "℃/℉ HISTORY" once to change temperature unit. Press "Light" button once to turn on the light and it will be auto off within 10 secs without any operation. When the backlight on, press once to turn off the light.
• 【Battery Type & Low Battery Warning】 Station:2*AAA 1.5V batteries; Sensor: 2*AAA 1.5V batterie(Battery not included). Once the remote sensor or the station out of power, the charge icon will appear to remind you replace the new battery. Please remove the battery if you do not want to use it for more than four months.
• 【3 Mounting Options】 The magnetic backing allows you to mount the display to metal surfaces where space may be limited. The wall-mountable hanging hole and the tabletop holder gives multiple mounting options. It is convenient for different places like kitchen, garden, greenhouse, basement, baby room, office, etc.

• ► 100% Wire-Free: No wires. No fuss. The first truly wireless smart meat thermometer. Monitor your cook using the FREE app available for iOS (10.3 and later) / Android (5.0 and later) smart phones and tablets.
• ► 2 Sensors, 1 Probe: Dual temperature sensors can monitor internal meat temperature up to 212°F and ambient / external temperature up to 527°F simultaneously. Dishwasher safe.
• ► Guided Cook System: Walks you through every step of the cooking process to guarantee perfect and consistent results. You can also set up custom alerts / notifications based on temperature and/or time.
• ► Advanced Estimator Algorithm: Can estimate how long to cook and rest your food to help plan your meal and manage your time.
• ► Connectivity Suite: Monitor your cook from a phone or tablet over Bluetooth. Extend your wireless range using MEATER Link WiFi and the MEATER Cloud to use Alexa and monitor your cook from a computer.

User questions & answers

Question:	Can i use multiple meters at once
Answer:	Absolutely! The MEATER app can pair up to 4 probes.
Question:	How many times per minute is the temperature read by the probe thermometer
Answer:	60 times. Once per second.
Question:	How do i get the apption labs "meater" app to work with alexa
Answer:	Please follow these simple steps: 1. Go to settings in the MEATER app and sign up for a MEATER Cloud account (remember your email and password) 2. Open your Alexa app. Search and enable the MEATER Skill – You’ll need to enter the same MEATER Cloud sign-in details (above). 3. Once completed, start a cook and you’ll be able to ask Alexa internal or ambient temperatures as well as how much time is remaining or elapsed on your cook. Note: Always start your request with "Alexa, ask MEATER..." For more commands, please visit https://meater.com/blog/meater-alexa-commands/ Enjoy!
Question:	This says it has wifi. can i monitor the meat away from the house? like if i run to the store and leave the smoker going
Answer:	Hi Jeffery! Although we do not condone leaving your smoker unattended, with MEATER Cloud, you can monitor your cook from anywhere! All you need is a second smart device (like another phone or tablet) to bridge your cook data from Bluetooth to WiFi. Then with MEATER Cloud, you can go to the store, park, gym, or anywhere you have internet/data connection on your phone to get alerts and monitor your cook. To see it in action, check out this video: https://youtu.be/_LhGcHsPEdo. We also released a new feature called Cook Share that allows you to share your live cook with anyone using a web browser (they don't even need the MEATER app). This means you or your friends/family will be able to monitor your cook on any computer, phone, or tablet. If you have any questions, please feel free to contact us: [email protected]. Thank you and cheers!

Product features

Charger

Sleek bamboo charging dock.

Magnetic Backing

Attaches to any metallic surface.

Battery Power

Charges the probe up to 100 times with a single AAA battery.

Connectivity Suite

Extend your wireless range using MEATER Link WiFi and the MEATER Cloud.

Product description

ECOWITT Indoor Outdoor Thermometer is designed to help you monitor the real time temperature condition of your room.

Or get temperature data on different locations with remote sensors.



Features:

Temperature Gauge: measures indoor outdoor temperature for you to monitor the weather changing.

300FT/100M Transmission Range: with strong signal penetration, can receive and display temperature from up to 3 outdoor remote sensors (all included).

Alarm Clock: 12/24 hour digital time display with alarm clock function; Max/min records for indoor/outdoor temperature since last reset.

Energy Saving and Eco-friendly: Powered by only 4 AA battery(one for receiver and one for each outdoor sensor)



Specifications:

Transmission range: 300ft /100m(no interference, barriers or walls)

Frequency: 433 MHz

Update Rate: 60 seconds

Indoor temperature range: -14°F ~140°F (-9.9°C to 60°C)

Outdoor temperature range: -40°F ~140°F ( -40 °C to 60°C)

Accuracy: ±2°F (±1°C)

Power consumption:

Base station: 1x AA battery(Not included)

Remote sensor: 1 x AA battery for each(Not included)



Package List:

1x base station + 3x remote sensor + 1x user manual

• 1 YEAR WARRANTY: This digital thermometer allows you to get fast & accurate indoor and outdoor temperature readings to monitor multi rooms of your home wirelessly
• 300FT Transmission Range: The outdoor thermometer can receive and display temperature from up to 3 outdoor remote sensors(included) at different locations
• Easy to Read: With 12/24 hour digital time display on large LCD screen and Max/min records for indoor outdoor temperature since last reset, allows you to check the temperature condition at a glance. Also includes alarm clock function
• Portable Size: Small and compact design with table stand and wall-mountable hole, easy to place.
• Can be placed in greenhouse, baby room, nursery, office, hatchery cellar, basement and more. NOTE: The default temperature unit is Fahrenheit. You can switch to Celsius on the setting mode.

User questions & answers

Question:	indicates transmission 300Ft without barriers. Will this work from inside a home to inside a detached garage 50-75Ft away
Answer:	Yes, you can do that. Calibration (IF required – TC41 is factory calibrated accurate) - Place TC41 at a stable room temperature condition for over 30 min - Take out all batteries then Press " Power" button while re-installing the battery - "CAL" and current temperature / Calibration factor displayed and “C” icons are flashing on the LCD - Press " MAX / UP or MIN / DOWN buttons to calibrate the current temperature to a known reference temperature value - Press HOLD button ; then POWER button to turn off TC41 when finish
Question:	Is the main unit battery powered only if so does anybody know of any other thermostats that are capable of being plugged into the wall thanks
Answer:	The response time of meter is less than 1s but temperature response time is also probe dependent.
Question:	Is the display backlit so it can be read when it is dark with the touch of a button
Answer:	Yes, Special Functions i. "Always On" function : Press the "HOLD" key together with the "Power" key to power on the device
Question:	Can the monitor be mounted to a wall? The pictures of it only shows it on a desktop
Answer:	Probe diameter: 3mm Probe length:150mm

Product description

Command Outdoor Hooks give you the freedom to decorate the outside of your home for every season, holiday or event. They are perfect for hanging wreaths, signs, thermometers, artwork, or other decorations on a variety of smooth outdoor surfaces, such as doors, siding, or trim. Using a new formulation of the revolutionary Command Adhesive, these Outdoor Hooks can handle temperature extremes from -20 degrees F to 125 degrees F. And like all Command Products, they remove leaving no holes, marks, stains or sticky residue - so you can use them over and over again.

• Damage-Free hanging
• Weight Capacity: 3 Pounds
• Color: Slate
• Size: Medium
• Package Contents: 2 hooks, 4 strips
• Specially designed for the outdoors
• UV and water resistant

User questions & answers

Question:	Do these work on wall paper
Answer:	Yes, there is a little slot in the back to hang on a nail. Or, drill your own hole in the plastic housing for whatever hole you want.
Question:	Can you use these on outdoor stucco
Answer:	9 inches long, 3 inches wide, 1/2 inch high
Question:	Do these do well with heat? I'll be putting mine in direct sunlight, in a heated room, that reaches relatively very high temperatures
Answer:	glass thermometer bulb&tube is 5" long total (3/4" red bulb is hidden behind the white plastic & 4 1/4" of glass tube is visible)
Question:	Will these stay on the walls long term in a very humid environment
Answer:	yes, the spiral in the back is "humidity"/"water" controlled. It contracts or loosens with the amount of humidity in the air, thus moving the dial in the front. Although out of the 3 that I bought, when lined up side by side, they sure were NOT consistent in readouts.

Product description

Command Outdoor Hooks give you the freedom to decorate the outside of your home for every season, holiday or event. They are perfect for hanging grilling utensils, wreaths, signs, thermometers, artwork, or other decorations on a variety of smooth outdoor surfaces, such as doors, siding, or trim. Using a new formulation of the revolutionary Command Adhesive, these Outdoor Hooks are specially designed to hold strongly outdoors they are water resistant, UV resistant, and can handle temperature extremes from 20 degrees F to 125 degrees F! And like all Command Products, they remove cleanly with no holes or sticky residue so you can use them over and over again.

• Damage-Free Hanging
• Weight Capacity: 2 pounds
• Size: Medium
• Color: Slate
• Package Contents: 2 hooks, 3 strips
• Specifically designed for the outdoors
• UV and water resistant. Holds strongly from -20°F to 125°F
• Holds strongly and removes cleanly

User questions & answers

Question:	Can it be used for calendars
Answer:	They can but I would be very careful. All I had attached to mine was a swifter wet jet and after about a month it fell off the wall and took the paint with it. Hope this helps !
Question:	I’m looking for command strips to hold garland on our porch. Will these hold well on our smooth vinyl wrapped posts
Answer:	Thank you for asking. Command is designed for smooth sealed surfaces. Stucco is generally too textured and porous for Command to for a proper bond.
Question:	can i use this on a painted ceiling
Answer:	I believe so. I used it to secure a solar powered LED light on the front of the house because the adhesive it came with had failed. I put it up at the end of summer so it had some days of high temps. We recently had a blizzard with near hurricane force winds and it remained intact through that and extreme cold also.
Question:	Do these come in white
Answer:	They are water and UV resistant, and can handle temperature extremes from -20 degrees F to 125 degrees F.

Product description

AMIR 3-channel indoor and outdoor temperature and humidity meter is suitable for a variety of scenarios, can be placed in multiple 

environments, one product to meet the needs of multiple products.

Specification:

Measurement Range:

Indoor Temperature: 0 to 60 °C

Accuracy: ± 1’C

Outdoor Temperature: -40 to 60 °C

Accuracy: ± 1’C

Indoor Humidity: 10%-99%

Accuracy: ±5%(only between 20%-90%)

Outdoor Humidity: 10%-99%

Accuracy: ±5%(only between 20%-90%)

Base Station: 3 x AAA 1.5V Alkaline or Lithium batteries (not included)

Remote Sensor:  2 x AAA 1.5V Alkaline or Lithium batteries (not included)

Note:

【Possible Problems】

1.Q:Temperature sensor reads too high in the day time.

A:Make sure the thermo-hygrometer is mounted in a shaded area on the north facing wall.

2.Q:Indoor and Outdoor Temperature do not agree.

A:Allow up to one hour for the sensors to stabilize due to signal filtering. The indoor and outdoor temperature sensors should agree 

within 2 °C(the sensor accuracy is ± 1 °C).

Use the calibration feature to match the indoor and outdoor temperature to a known source.

3.Q:Display console contrast is weak.

A:Replace console batteries with a fresh set of batteries.

Package:

1 x Indoor Outdoor Thermometer Hygrometer

3 x Thermo-Hygrometer Transmitter

1 x User Manual

• ☀【New version】 - Three-channel temperature and humidity meter with 3 transmitters for various environments.
• ☁【Maximum and Minimum Record】 - It can record the temperature and humidity timely,display temperature and humidity changes of the main unit and 3 transmitters.
• ☄【Clear HD LCD Screen】- Easy-to-read display as well as the humidity smiley icon shows that 45% is dry, 45%-65% is comfortable, and more than 65% is wet.
• ☂【Upgraded Version- Backlight Function】- Backlight shows digit clearly and wide field of view. Press the display backlight to turn it off automatically after 5 seconds.
• ❄【Two Mounting Options】 - This indoor outdoor hygrometer thermometer suport base stand & wall hanging, very convient to place.【NOTE: We provide 45-DAY MONEY BACK GUARANTEE & 1 YEAR WARRANTY. We guarantee to REFUND your money or REPLACE if you encounter any problems with it.

Product description

KeeKit Temperature Humidity Monitor with 3 wireless sensors is suitable for a variety of scenarios, can be placed in multiple environments. One product meets the needs of multiple products.

Specifications:

Indoor temperature range: 0℃～60℃

Outdoor temperature range: -40℃～60℃

Indoor/Outdoor humidity range: 10%～99%

The temperature/humidity accuracy: ± 1℃ / ± 5%

Line of sight wireless transmission (in open air): 100m/328ft

Update rate: 60 seconds

Base station: 3 x AAA 1.5V alkaline or lithium batteries (not included)

Remote sensor: 2 x AAA 1.5V alkaline or lithium batteries (not included)

Battery life: minimum 12 months for base station with one sensor and excellent reception

Note:

1. To avoid permanent damage, please take note of the battery polarity before inserting the batteries.

2. It is not recommended leaving the backlight on for a long period of time when operating on batteries only, or the batteries will run down quickly.

3. If indoor and outdoor temperature do not agree, please allow up to one hour for the sensors to stabilize due to signal filtering. The indoor and outdoor temperature sensors should agree within 2 °C (the sensor accuracy is ± 1 °C).

Package Included:

1 x Indoor Outdoor Thermometer Hygrometer

3 x Thermo-Hygrometer Transmitter

1 x User Manual

Warranty Policy:

45-Day Money Back Guarantee

12-Month Replacement Warranty

7/24 Online Customer Service

Lifetime Support Guarantee

• 【3 Wireless Transmit Sensors】 The 3 remote sensors can be put in three different places whatever indoor or outdoor. The thermometer can display the indoor temperature and 3 sets of outdoor temperature and humidity simultaneously. Besides, the rate of changing icon detects rapid changes in temperature and humidity. The station and transmitter signal distance is 100M/328ft (open area).
• 【Large Backlit LCD Screen】 Large LCD display with simple and clear readings. You can press the "Light" button to turn on the backlight. This helps you to read the data clearly even in the dark. And then, the digital hygrometer will automatically turn off after 10 seconds if without any operation.
• 【Accurate Max & Min Record】 Max & Min record functions on indoor and outdoor on both temperature and humidity. The data update every 60 seconds. Press the ℃/°F button to switch between Celsius and Fahrenheit. Perfect on your house, office, factory, restaurants, warehouse baby room and so on.
• 【Humidity Expression】 Indoor temperature (0 - 60℃); Outdoor temperature (-40 - 60℃); Humidity (10% - 99%). The temperature and humidity accuracy: ± 1℃ / ± 5%; Wet: humidity﹥65%; COM: 45%≤humidity≤65%; DRY: humidity﹤45%. The express changes following the changing of the humidity.
• 【2 Mounting Options】It can be stand in the desk or hang on the wall as you like. The station needs 3*AAA Battery; Sensor needs 2*AAA Battery (not included). The battery life is minimum 12 months for base station with one sensor. When the sensor shows the low battery icon that means you need to change the new battery in the sensor. All KeeKit products are protected by our 60 Day Money Back Guarantee & 12 Month Warranty.

User questions & answers

Question:	How can contact the seller ? One of the sensors does not work, the other 2 work fine
Answer:	Should work fine, depending on the weight of the calendar.
Question:	What is distance between monitor and transmitter
Answer:	Hello - Thank you for asking. Command Outdoor Hooks can be used on smooth vinyl that has been cleaned with water.
Question:	Can I use rechargeable batteries
Answer:	Probably! The surface has to be flat of course, and following the directions - cleaned. It adhered to the inside of an old painted cupboard door for me without any problems.
Question:	Does the base station work as a sensor as well
Answer:	The plastic is white, the hooks are silver.