The ribbed interior and snug hugging tip of this compact Penis Stimulator combine with the powerful vibrating motor for an intense teasing sensation for you to enjoy alone or with your partner! Choose from 8 vibration functions to buzz your or your partners manhood.Made with premium silicone that is velvety smooth, with the perfect amount of stretchiness for a satisfying hug on your member. The silicone formula is phthalate-free and latex-free so you can tease and buzz with confidence! Compatible with water based lubricants only.Measurements: 4 inches total length, inner diameter adjusts from 1-1.75 inchesMaterials: Silicone, ABS PlasticColor: Black Key Features: Precise Penis Stimulation: Hug the tip of your cock and treat yourself to intense vibes; Perfect for teasing and to elevate your personal time solo or with a partner Powerful Vibration Motor: The powerful buzzing motor concentrates the intense vibrations on the tip of your cock - choose from 8 vibration functions to get your toes curling Adjustable Sleeve: Built with a premium phthalate-free silicone that is flexible and adjustable to suit a wide variety of shaft sizes, providing a perfectly snug fit no matter your size Splashproof and Rechargeable: Built with IPX6 splashproofing for ease of cleaning and shower friendly fun; the included USB charging cable keeps the power up for on demand vibes