85,000 RPM High Speed Air Pump Turbo Blower Strong Jet Fan Portable Handheld

Battery Capacity: 4000mAh
Charging Time: 3 hours
Working Voltage: 9.5 -12V
Battery Life: 2.5 hours
Continuous Battery Life: 25min
Product Dimensions: 140*120*40
Net Weight of Product: 300 g

Outlet vent
Startup key (Power on/off/Gear shift)
Indicator light
Charge port

Fan control mode:
1. Press and hold the power button for 3 seconds to start the device, which is in gear 1,
2. After starting, press the switch once to set the speed and operate in 2nd gear,
4. After starting, press the switch twice to set the speed and operate in third gear
5. Press the shutdown button again