A great penis ring. Created to meet all your needs. It strengthens the erection and extends the duration of intercourse. With 9 speeds and pulsations of vibration located in the nub, it will give your lover a stimulation she will never forget.
Soft, flexible silicone, completely safe.
Main Materials: Silicone + ABS
color : black
Battery capacity : Rechargeable 3.7V/130mAh lithium battery
Weight : 51g
Size:60*60*38mm
Vibration frequency :9 vibration modes
Charging time : 1H
Working time: > 1.5 H
USB Rechargeable
Noise : <40dB
100% waterproof