4 best air spray for computer keyboards

Air spray, also known as compressed air dusters or keyboard cleaners, is a commonly used tool for cleaning computer keyboards and other electronic devices. Here's what you need to know about air spray for computer keyboards:

  1. Purpose: Air spray is primarily used to remove dust, dirt, crumbs, and other debris from computer keyboards, as well as other electronic components like computer cases, fans, and sensitive internal parts.

  2. Composition: Air sprays typically consist of a canister filled with compressed air or a propellant gas. When you press the nozzle, the air is released in a high-velocity stream, which dislodges and blows away dust and particles.

  3. Non-Contact Cleaning: Air spray is a non-contact cleaning method, making it safe for delicate electronic components. It helps prevent damage that could occur if you were to use liquids or physical cleaning tools.

  4. Usage: To clean a keyboard with air spray, simply hold the canister upright and aim the nozzle between the keys. Use short bursts of air to blow away the debris. Be sure to do this in a well-ventilated area as the released air can be cold and may contain some residual propellant.

  5. Safety Precautions: When using air spray, it's important to follow safety guidelines.Do not tilt the canister or use it upside down, as this can release the propellant liquid. Also, avoid spraying the air directly into your eyes or skin.

  6. Compatibility: Air sprays are compatible with various types of keyboards, including mechanical, membrane, and laptop keyboards. They are also useful for cleaning other electronic peripherals like computer mice, trackpads, and the interior of desktop computer cases.

  7. Environmental Considerations: Many air spray products are designed to be environmentally friendly, using gases that do not harm the ozone layer. Always check the label for information about the environmental impact of the product.

  8. Storage: Store air spray cans in a cool, dry place away from direct sunlight and heat sources. Do not puncture or expose them to open flames or high temperatures.

  9. Alternatives: While air spray is effective for removing loose debris, it may not be sufficient for sticky or stubborn stains. In such cases, you may need to use cleaning solutions and cotton swabs, but do so carefully and sparingly to avoid damage.

  10. Regular Maintenance: To keep your keyboard and other electronics clean and in good working condition, it's a good practice to use air spray periodically as part of your routine maintenance.

Air spray is a convenient tool for maintaining the cleanliness and functionality of computer keyboards and other electronic devices, helping to extend their lifespan and keep them in good working order.

Below you can find our editor's choice of the best air spray for computer keyboards on the market
  

Falcon Dust, Off Compressed Gas (152a) Disposable Cleaning Duster, 1, Count, 3.5 oz Can (DPSJB),Black

Falcon

Based on 19 reviews Check latest price

Product description

Falcon Dust-Off Aerosol Compressed Gas (152a) Disposable Cleaning Duster, 1-count, 3.5 oz can. The Original Duster. 100% Ozone Safe. A Bitterant is added to the Compressed Gas to Discourage Inhalant Abuse. The Versatile Cleaning Tool.

  • Falcon Dust-Off Aerosol Compressed Gas (152a) Disposable Cleaning Duster, 1-count, 3.5 oz can The Original Duster 100% Ozone Safe A Bitterant is added to the Compressed Gas to Discourage Inhalant Abuse The Versatile Cleaning Tool
  • Compact
  • Indispensable for places where space is tight
  • Same efficient blasting power as larger models
  • 100% Ozone safe Bitterant added to help discourage inhalant abuse
  • Indispensable for places where space is tight
  • Same efficient blasting power as larger models

User questions & answers

Question: Why is this can so expensive? This sells for less than $3.00. I need a refund
Answer: Each can has 10 oz. If you're capable of zooming in on the pictures can, you can see "10 oz" on the bottom. Thank you!
Question: Can be use to clean a window ac
Answer: Yes, but as it clearly states on the can... it's not recommended.
Question: What gas is the "compressed gas
Answer: I ordered mine many months ago, but they all came with the little red tubes.
Question: It's small yet why is it so expensive? I see this can sold for 3.99 at stores
Answer: I have never used office depot canned air, but I think this product does the job quite well.

Office Depot Cleaning Duster, 10 Oz, Pack of 3, OD101523

Office Depot

Based on 9 reviews Check latest price

Product description

Removes dust, dirt and lint from hard-to-reach places You must be 18 years or older to purchase this product.

  • Removes dust, dirt and lint from hard-to-reach places
  • You must be 18 years or older to purchase this product.
  • Removes dust from hard-to-reach places. Deliver precise blasts of air with the included plastic extension tube.
  • Contains bitterant to help discourage inhalant abuse.

User questions & answers

Question: How long is the extension tube indicated as coming with "office depot cleaning duster, 10 oz., pack of 3, od
Answer: There are 4 cans in the 4 pack. So if there is another way they are selling this, I don't know. What I got was the 4 pack of 4 10oz cans.
Question: Is it good for cleaning the inside of computers
Answer: Same... just wondering how is this at "new and improved" ? It's just compressed air.
Question: Extension "straw" piece,1 person says is 4" another says less, call office depot says 6" & seller no answer email & has 87% low ratings why
Answer: Yes, mine had a straw taped to every bottle
Question: Can it be used to clean ps
Answer: No warranty

OPOLAR High Power Cordless Air Duster & Vacuum 2-in-1, Wireless Portable Mini Handheld Car Vehicle Vacuum Cleaner, Electric Compressed Air Blower Replaces Canned Air Spray for Computer Keyboard

OPOLAR

Based on 337 reviews Check latest price
  • 🏆 OPOLAR ADVANCED MOTOR: Unlike the traditional model, this OPOLAR duster is equipped with the newest hurricane motor with speed, ranging from 33,000 rpm to 60,000 rpm. It can produce stronger thrust of air, 30m/s, deeply cleaning even microscopic dust particles. Additionally, its suction power has reached 8KPa at max.
  • 🏆 BLOWER CUM VACUUM: Equipped with dual modes of blowing and suction, this duster makes cleaning super powerful and convenient. Blow out the dust and small debris from every corner of your keyboard or any other device, and then suck them away.
  • 🏆 REUSABLE: Please forget the disposal air cans. No more need for disposal air cans because you can use this device as many times as you want. It comes with 6000 mAh rechargeable batteries, offering a 10W fast-charging system. It can get fully charged in only 3 hours to operate for up to 30 minutes at a stretch, even at the highest output state.
  • 🏆 HANDY: The compact-sized USB-rechargeable duster allows you to carry it anywhere you want. Hence you can use it as a cleaner in your office, home, car, or even outdoors.
  • 🏆 EFFICIENT DESIGN: It has double brush nozzles, one for blower mode, and another for vacuum mode. If your computer or other accessories dwells stubborn dust particles, you can quickly and effectively clean the device without much hassle.

User questions & answers

Question: When dusting, should air be coming out of the vertical slits on the side? Airflow is stronger from there than from the nozzle itself
Answer: Assembled in USA using both domestic and imported components
Question: Mine is working properly, however, I plugged it in overnight and in the morning the yellow light was still on. Why does the light not go off
Answer: If you mean in a box that doesn't have the "canned air" brand name on it...no, it comes in a box that in no way indicates what is inside. I ordered 8 cans and they were divided in two separate boxes. Due to the weight and the movement of the liquid gas in the cans, they were quite unlike most boxes you receive. I felt the shipping boxes needed heavier duty boxing because they were a bit squishy by the time received.
Question: How loud is it
Answer: It all depends to how and on what you use it for I live on 5 acres and its windy most of the time nothing to block wind and dust so I use it on my PC and 2 TV,s I use it on the inside through holes units have to blow out dust about once a week and a can lasts me for just about 2 weeks.
Question: What is the CFM of airflow
Answer: To attach the straw adapter with the detail brush onto the A-2, you would use the tapered flow nozzle and then proceed to push the straw adapter into the tapered flow nozzle as firmly as possible. Proceed to turn the A-2 on low while pushing the nozzle and then turn on the high setting. This should ensure the straw adapter with the detail brush stays on even at the highest power mode. You can find a guide to all the nozzle names in the offical A-2 manual. http://www.xpower.com/wp-content/online-library/owners-manuals/A-2-Owners-Manual.pdf

Product features

Clean Any Device Anywhere With This 2-In-1 Duster

Looking for something portable that can effectively clean up any device? This OPOLAR 2020 air duster is your perfect match. Don’t go with its compact size, because its powerful motor and wind speed offer clean appliances in no time. Additionally, this device does not leave any mess behind after cleaning as it first blows and then sucks the dust from the accessories. Its state-of-the-art design enables you to clean even the narrowest areas where traditional dusters cannot reach.

Portable Car Cleaner
Powerful & Multipurpose

Built-in with a super powerful 60,000 RPM motor, it has a wind speed of over 28m/s. It can effectively remove 99% of the dust away from the device. You can use this duster to clean various things, such as computers, rugs, CPU, corners of your car seat, air conditioner, and even the vents of your window.

Convenient Charging

This portable battery-driven duster can be charged with multiple USB port devices, such as the laptop terminal, the wall plug with an adapter, power bank terminal, etc. It ensures the charging to be easy, convenient, and energy saving.

Blower Cum Vacuum

This air duster can be switched from being a blower to a vacuum by simply turning the middle portion.

Compressed Nozzle & Brush nozzle

This dust comes with 2 brush nozzle（1 for blower mode, 1 for vacuum mode）. When the computer and accessories have some stubborn dust, you can use these two brush nozzles to clean more quickly and efficiently.

Filter

Gently remove the filter from the device to take out the dust, and then blowing it with blower to start cleaning again with a clean filter.

Portbable Compact Size

You can use it almost anywhere with its compact size, rechargeable battery, USB fast charge. Just simply hold the bottom, it can really help you clear the trouble of dust.

Cordless Compressed Air Duster for Computers, Keyboard Air Spray Cleaner, Dust Cleaner Compressed Air for Car, Compressed Air Cleaning, Cordless Air Duster Rechargeable, 6000mAh, 10W Fast Charging

Based on 722 reviews Check latest price

Product description

【Powerful Cordless Air Duster】Our AFMAT air duster is proud of its capacity to produce a powerful thrust of air at almost 10 level strong gale (28m/s) for deep cleaning of the microscopic dust, such as printed circuit boards to computers, electronic instruments, medical devices, which can not be cleaned by your traditional wiper or duster. Its motor allows the maximum rotating speed to reach up to 33000 RPM.

  • 【Powerful Cordless Air Duster】Our AFMAT air duster is proud of its capacity to produce a powerful thrust of air at almost 10 level strong gale (28m/s) for deep cleaning of the microscopic dust, such as printed circuit boards to computers, electronic instruments, medical devices, which can not be cleaned by your traditional wiper or duster. Its motor allows the maximum rotating speed to reach up to 33000 RPM.
  • 【Alternative to Compressed Air】We all have the responsibility to save gas and water. To achieve this goal, we made this highly environment-friendly device as it allows more than 5000 times of use, resulting in saving a lot of energy. This mini duster is such a scientific device which keeps cleanliness hand in hand with eco-friendliness.
  • 【Rechargeable Electric Air Duster】 Built-in large 6000mAh lithium batteries allow this duster to run nearly 30 minutes continously. Its compatibility of getting charged via the USB-port makes it so easy to charge. (If you lost the charging cord, just use your Android cellphone's) With a reduced charging time of around 3 hours, its usability can be highly increased. Compared to common gas duster, this electric air duster is highly reusable with its rechargeable function.
  • 【Handy Design & Simple Operation】 The air duster is structured with an extended full-palm gripping design and withdrawable nozzle keeping the handhold clear to let users grip it at their comfort. The operation is so simple and there are 2 ways to run the duster. One is to long hold the switch and the other is to press the switch twice.
  • 【100% Satisfaction & Warranty】 We offer 1 year warranty from the purchase date. If there is anything that you are not satisfied with, we’ll refund every cent, including the tax. Please contact us through Amazon if you are not happy with the purchase.

User questions & answers

Question: is it similar to compressed air where when the air runs out i have to refill or buy a new one
Answer: Not too big, similar to a standard capsule.
Question: Does the led light stay on when charging
Answer: Amazon ships our product and it will either be shipped USPS or UPS.
Question: How long can it be used continuously after a fully charge
Answer: I tried this product and it's too strong for me. Explosive in fact! I've gone for a milder dose.
Question: Is it as powerful as the compressed air cans
Answer: No

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