Wireless air duster 2-in-1 Blower and Vacuum J2762

There are three speed switches

 press power button to the level 1 speed
 press again to switch to level 2

 press again to switch to level 3 from level 2

 press again to turn off the device
( Does NOT work during charging .)

Input voltage ： 5V2.2A  （support 9V2A ）                 
Charge port： TYPE-C
LED light：1pcs                      
Battery： 6000MAH（battery capacity can be customized 7500mAh）
Power： 90W（130W/150W customizable）
Sound：≤90db
Wind power：6.5-13kpa         
Material：ABS
Working time：18/25/30mins（Can be customized air duster working time ）     
Charge time：3.5H（6000mAh)
Color： black                          
Rotate speed：90000PRM （Brushless speed motor）