•Rechargeable li-battery
•10 vibration modes+10 licking vibration
+ 10 hither modes
•Medical grade silicone
•Fully waterproof design
•CE RoHS
Material:ABS + medical silicone
Color:OEM color ( pink )
Modes:10+10+10
Weight:300.1g
Size:105*50*190mm
User time:about 90min
Max noise:<60dB