Specifications:
Material: ABS+PBT+Silicone
Color: White/Pink(Optional)
Power: 0.8W
Input Voltage: 5V
Current: 200mAh
Waterproof Rating: IPX7
Battery Type: Built-in Rechargeable 3.7V 300mAh Lithium-polymer Battery
Charging Time: Approx. 2 Hours
Charging Indicator: Red Light -- Charging, Green Light -- Fully Charged, Blue Light -- Working
Speed Adjustment: 3 Gears(Low/Med/High)