Roq Rechargeable Ring is by far the most powerful c-ring available. Boasting 10 super charged 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 cock ring loves to get wet and wild in the pool, hot tub, shower, or whatever wets your whistle. Color Black. Material Silicone. Rechargeable via USB Cable, included. Run time 45 minutes. Dimensions: height: 8.8cm and inner diameter: 3.2cm or approximately 3.46 inches, 1.25 inches.