Rechargeable Head Massager Household Head Massager Electric Heating Air Bag

Product information:
Power type: Rechargeable
Color: pink, gray
Gear: 3 gear
Battery capacity: 2000 mA
Charging duration: about 2.5 hours use duration: about 90 minutes
Voltage: 3.7V
Charging Method: TYPE-C
Usage time: 15 minutes/cycle