สถานที่กำเนิด
Guangdong, China
Feature
Curve design more convenient for back massage
Function
8 speeds and 20 vibration modes
Power supply
Built-in Lithium battery (2000mA)
RPM of motor
1800-9500 r/min
Charging/use time
3/3 hours
Material
Medical Grade Silicone+ABS
Quality Warranty
One year