Function
Telescopic / Vibration / Heating
Vibration
12 speeds
Telescopic
7 speeds
Heating
42℃
Power supply
USB charging
Waterproof
Daily waterproof
Charging time
3.5hours
Using time
1 hour
Noise
70db
NOTE 
1*Please use 1% Benzalkonium, Bromide or 75% medical alcohol to disinfect, before you use it.
2*In order to facilitate cleaning and sanitation, suggestions to wear a condom on the penis , ban minors use!
3*It's necessary to use some lubricant to improve your sexual experience.