VC12B Air Duster Blow 90000RPM 90W Dust Blowing Keyboard Cleaner USB Compressed Air Suction Blower Cleaning For Computer

Features Small volume Strong Wind 80000rom min 7200mAh 90W multi scene applicationBlow nozzle suitable for routine daily cleaning of cars homes corners etc Brush blow nozzle suitable for cleaning long deposited dust such as computer cases keyboards window slits etc Simple operation panel one button start easy to operate7200mAh Large capacity battery strict quality control continuous use without heat safe and reliableLong battery life last 30 minutes fully charged state can be used continuously for up to 30 minutesThree gear adjustment three speed adjustable speed change use the corresponding gear according to different occasions In order to achieve the best dust removal effectModel VC12BMaterial ABS PCBattery capacity 7200mAhVoltage 5V2ACharging time 4 5 hoursWorking times 1 gear about 30mins 2 gear about 20mins 3 gear about 15minsThree different motor speeds 4500RPM 60000RPM 80000RPMThree gears voltage power 50W 70W 90WDust cup capacity 156mlPackage Included 1 x VC12B Dust Blower1 x Blow Nozzle1 x Brush Blow Nozzle1 x Vacuum Nozzle1 x Air Bed Exhaust Nozzle1 x Swimming Ring Blow Nozzle1 x Air Bed Blow Nozzle 1 x Charging Cable1 x User Manual