The Silicone Rechargeable French Kiss Enhancer uses the perfect mix of 12 functions of vibration with a flickering teaser ring to deliver double the knee-shaking pleasure. The stretchy dual supportive ring is made to intensify pleasure for both beginners and erotic experts alike. The plush body-safe Silicone ring works to improve stamina and girth to make your lover moan for more, more, more. The supple dual support ring maximizes sensitivity and elevates sensation throughout the penis, letting men enjoy longer, more powerful pleasure. Reach next level pleasure with 12 functions of vibration and a flicking tongue-like teaser made to leave your lady in a state of orgasmic bliss. Ladies, while his pleasure increases, so will yours! The ergonomically shaped stimulator and fluttering teaser envelops your most sensitive sweet spots. Take this waterproof ring for a dip and embrace those powerful vibrations in the bath, shower or hot tub. This passionate cock ring remembers exactly how you like it with the state-of-the-art memory chip and can pick up on the last function used. Use the sleek buttons to effortlessly control pleasure. Indulge in up to 60 minutes of low speed vibrations or 40 minutes of high-speed stimulation with every charge. To recharge your passions, plug the provided USB charging cable into the self-healing charging port and allow 1 hour to fully recharge.Materials: Silicone. ABS with silver plating Features:Stretchy and comfortable vibrating couples enhancer with dual support and tantalizing tongue teasers. 12 functions of vibration , pulsation and escalation.Waterproof.Memory chip. USB rechargeable – cord included. Complete charge 1 hour. Runs for 40 minutes on high and 60 minutes on low speed. Dimensions:Enhancer – 4 inches x 1.75 inches. 1.50 inch diameter (each ring)One Year Warranty.