Product information:
Material: ABS + environmentally friendly silicone
Product size: 170mm
Applicable age: young and old
Applicable channels: It can be used to relax muscles after fitness, or massage to relax after work. It can also be used for rehabilitation training. There are 4 gears in total, one, two, and three gears can freely adjust the intensity, and the fourth gear is in a soothing mode, which can automatically adjust the vibration frequency.
Special charging port design, waterproof and sweatproof. It will stop automatically after 12 minutes of use, so it is safe and secure.
Power supply mode: rechargeable
Control method: mechanical

Packing list:

Electric massage ball*1
USB*1