This premium silicone cock ring is stretchy, comfortable and packed with powerful vibration for you and your partner! The viper prongs line up with your partners clitoris to stimulate them as they ride your shaft! The dual motors are placed on either side of the ring for a balanced and intensely powerful vibration. With 10 different patterns to choose from, enjoy finding the perfect setting to pleasure both you and your partner! Use your favorite water based lube and fully lubricate your shaft and the inner lining of the ring. Slide the ring down and stretch it so it is snug below your balls at the base of your shaft. Turn the vibration on and choose which setting you want and then begin to invite your partner to enjoy a vibrating, powerful shaft with clit-stimulating prongs! After play, wash the toy with warm water and soap and then spray with a toy cleaner. Wipe dry and store in a cool, dark place. Fully recharge using the USB cable provided. Measurements: Overall length: 3.7 inches, Outer diameter: 2.8 inches, Inner diameter: 1.5 inches Materials: Silicone, ABS plastic Color: Black, Blue Note: Use with water based lubricant. Key Features: Powerful Dual Motors: Enjoy two powerful motors that deliver dual vibration on opposite sides of the ring. Choose between 10 different vibration patterns to find your perfect vibe! Vibrating Viper Prongs: Give your partner a buzz with each stroke down your shaft as the viper prongs tingle and vibrate her clit! Stretchy Silicone Ring: Taking it on and off is easy and comfortable with this stretchy, premium silicone cock ring! Rechargeable: Use the USB charging cable provided to fully recharge between uses.