Lugar del origen
Guangdong, China
Frecuencia de vibración
16000-20000 times/min
Interfaz de carga de tipo
Other
Material
ABS + TPE silicone coated/ PC
Brush bristles
Liquid silicone, antibacterial double pointed wire
Battery
500mAh lithium battery, 60 days of endurance (2 times/2min/day)