Rechargeable Couple Fan

Rechargebale USB 2 Motors Couple Fan.

Specification:
Type: Ventilation Fan
Type: Cooling Only
Max. Timing Limit: 2-8 hours
Rotation Way: Without Rotation
Rotary Vane Quantity: 5
Fan Speed: Third Gear
Air supply mode: Rotary Vane
Material: Plastic
Remote Control Function: No
Controlling Mode: Mechanical Timer Control
Wind Type: Natural Wind
Water-shortage Power-off Protection: No
Max. Power: <20W
Reverse Rotating Function: Yes
Timing Function: No Timing
Power Source: USB
Application: <10㎡
Power (W): 1-3W
Battery Capacity: 1200mAh
Battery Voltage: 3.7V
Charge Voltage/Current: 5V/1000 mA
Charging time: 2.5 hours
Working Current: High:700 mA Mid:450 mA Low:250mA
Working time: 5.5 hours(low-grade) 3.5 hours(mid-grade) 2hours(high-grade)
Size: About 9.5*6.6*13.5cm(the smallest size after foldable)
Color: Blue