Product information:
Color: Black
Material: silicone+ABS
Function: 10 stage frequency conversion+remote control
Product appearance specifications: 29MM * 135MM
Battery/power supply: 3.7V
Charging time: about 2 hours
Usage time: about 2 hours
Operating voltage: 3.7V

Packing list:
Massager*1(Accessories: cloth bag, wire, color box)

Product Image: