AABCOOLING Compressed gas duster 400ml

Compressed air duster for hard-to-reach places

AABCOOLING Compressed Gas Duster 400 ml is compressed gas in an aerosol can, commonly known as compressed air. Its powerful high-pressure jet removes dust, crumbs, dirt and droplets of liquid that adhere loosely to surfaces – even where a cloth or brush cannot reach. Eco-friendly propane-butane gas: biodegradable, freon-free and odourless.

Cleaning your PC and laptop

Blow dust out of your desktop PC, laptop and keyboard. The gas jet reaches between heatsink fins, fan blades and motherboard components without touching delicate parts.

Two nozzles and an extension tube for precise cleaning

The set includes two cleaning nozzles – 2 cm and 15 cm – and a thin, flexible extension tube. Use the 2 cm nozzle for precise close-up cleaning while holding the item in your hand, and the 15 cm nozzle with the tube for general cleaning and the smallest crevices.

Office, home and everyday electronics

Compressed gas cleans keyboards, printers, photocopiers and fax machines and removes spilled toner from printers. It also clears dust from phone speakers and charging ports, cameras, TV and audio equipment, household appliances, sewing machines, watches and cash registers.

Workshop, car and precision mechanics

The Compressed Gas Duster is just as useful in the workshop: blow dust off tools, furniture panels and hinges. It is ideal for precision and automotive mechanics.

What's in the box?

• 1 × AABCOOLING Compressed Gas Duster 400 ml
• 2 × nozzle
• 1 × extension tube

How to use the compressed air duster

1. Disconnect the device from the power supply.
2. Wait about 30 seconds (hold down the power button) to discharge residual voltage in the electronics.
3. Attach the chosen nozzle with the tube. Do not shake the can before use.
4. Hold the can upright, nozzle up – do not tilt it more than 60°.
5. Aim the tube at the part from a distance of about 10 cm and press the nozzle in short bursts.
6. Ventilate the room thoroughly before switching the device back on. Done!

Freezing down to -50°C

When used upside down, the gas evaporates instantly and cools the surface down to -50°C. This lets you shrink-fit a bushing or freeze an electronic component before desoldering it. Work with particular care and always wear protective gloves.

Important safety information

• Before use, read the warnings on the packaging and the safety data sheet.
• Extremely flammable – contains a mixture of flammable gases (propane, butane, isobutane), so use it with care.
• Pressurised container: do not pierce and do not expose to sunlight. Do not store at temperatures above 50°C.
• Use only in well-ventilated rooms and air the room before switching on electrical equipment.
• Devices being cleaned must be disconnected from the power supply.
• Keep away from power surges, sparks, open flames and embers (e.g. cigarettes).
• Avoid contact with skin – risk of frostbite. Wear protective gloves and safety glasses.
• Do not inhale the gas and protect your eyes.
• Keep out of the reach of children.