उत्पत्ति के प्लेस
Guangdong, China
कंपन आवृत्ति
38000 times/min
Charging Interface Type
माइक्रो यूएसबी
Material
matte surface + brush handle two-color TPE
Bristles
double-tipped bristles, sensitive bristles
Modes
4 modes (clean, soft, refresh, sensitive)
Battery
320mAh lithium battery
Charging
DC direct charging, charging time 2 hours