1. BRUSHLESS ADJUSTABLE SPEED: This high-performance electric air duster adopts brushless motor, the air speed can be infinitely adjusted from 10 to 100 percent to meet different air speed requirements.
2. DUST CLEANER: Can work as a small vacuum cleaner. to clean dust from any electronic devices, computer keyboards and other surfaces in the car, home or office.
3. MORE FUNCTIONALITY: 6 nozzles can be used for many complex situations in daily life, such as pumping in swimming circles, cleaning keyboards, vacuuming, cleaning brush, cleaning narrow crevices, cleaning car seats etc.
4. RECHARGEABLE BATTERY: The duster comes with a rechargeable battery. USB Type-C charging for quick and simple recharging, making it an ideal companion for home and car cleaning.
5. PREMIUM MATERIAL: The electric air duster is made of aluminum alloy shell, easy to clean, stable heat dissipation and long service life. Ergonomic design, portable and lightweight. Suitable for indoor and outdoor use.

Specifications:
Item Type: Electric Air Duster
Material: aluminium alloy.
Weight: approx. 330g/11.6oz
Built-in battery: 4000mah lithium battery (included)
Rotation speed (RPM, minutes): highest grade 110000±10%, lowest grade 22500±10%
Control: key, slide switch

How to use:
Replace different connectors according to demand, press the switch to start the power supply, slide the switch to start the wind speed.

Package includes:
1 x User Manual
1 Host
6 Nozzles
1 x USB Cable

Note:
Attention, avoid not charging for a long time, otherwise the battery will be excessively discharged and cannot be charged properly.