915 Generation Wireless Air Duster USB Dust Handheld Dust B

insert the USB charging cable into the USB charging port of the , the red light flashes when charging, and the red light is always on when fully .
Press and hold the blowing button for 3 seconds to use, and press it in sequence (1.2.3 ) to (1.2 gear and shutdown gear). At the same time, there will be to display the working status
Touch the light key to turn on/off the lighting LED electric air duster can be used for any of your expensive electronic devices, such as your computer keyboard, laptop, copy machine, and blinds etc. It is more energy-efficient and environmentally than constantly buying canned air.
It is forbidden to use it when charging, and it can be at any time ( it does not support charging and using at the same time) type:B
Battery capacity: 7500mAh
Colour:black
Material:ABS
Size:25 x 7 x 9cm Package Contents:
1 x dust 6 x replacement air nozzle
1 x USB cable Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.