Want to make your self become stronger. harder and last longer? this 3 in 1 multifunctional penis cock ring wil offer help. it features with 10 vibrating modes and 2 powerful motors work together. will make you feel good when you exercise your penis. Double rings make it stable and stimulate your different sensitive parts. When you use it with your partner. you will find the top design can easily to stimulate the clitoral and testicles. the other part can stimulate female's G-spot also penis stimulation. the long lasting e-rection and delayed e-jaculation make it last longer. 100% waterproof. just enjoy it when bathing and showering. USB quick charging and discreet packaging. 100% guranntee your pravicy.