Roq Rechargeable Ring is by far the most powerful c-ring available. Boasting 10 supercharged vibration modes, this badboy will leave your partner wanting more. The silky smooth silicone and unique nub tip will tantalize hot spots in all the right places. Completely submersible, this c-ring loves to get wet and wild in the pool, hot tub, shower, or whatever wets your whistle. Rechargeable: USB Cable included run time: 45 minutes Dimensions: height : 8.8cm and inner diameter : 3.2cm. Travel lock feature with manual in box. • 100% Silicone • 100% Phthalates Free • One Year Warranty