Give your cock a good shock with this Vibrating E-Stim Cock Ring! This meaty silicone ring is designed to not only enhance your erection, but to give you and your lover a tantalizing shock with each thrust. Indulge in the world of electro play – this E-Stim Pro Cock Ring is designed to shock and electrify without the need for a power box, wires, or electrodes so you can simply slip it on and feel its shocking bliss with ease! This electro play cock ring is constructed with velvety silicone material that is firm yet slightly flexible for a snug fit on most shaft sizes. The ridged texturing provides additional stimulation alongside the 5 vibration functions and 5 shocking functions, which can be enjoyed simultaneously or independently! Flip through each combination of shocks and vibes and see which makes your cock hardest while the interior dual motors and electrodes provide stimulation for both you and your lover, giving you both a good shock as you thrust into them. Zeus E-Stim Pro toys feature a wireless controller with a large easy-to-read display so you can see exactly which vibration and shocking intensity is currently active. Perfect for finding the ideal combination of vibes and shocks to elevate your pleasure to its peak! Each premium offering in the Zeus E-Stim Pro line are rechargeable via included USB charging cable, and are constructed with velvety smooth silicone materials that are phthalate-free and latex-free for a body-safe experience. The luxurious silicone materials are compatible with water based lubricants only. Measurements: Outer diameter 3 inches, inner diameter 1.5 inches, ring thickness 0.75 inches Materials: Silicone and ABS Plastic Color: Black