The tongue teaser vibrating cock ring features a titillating tongue-shaped stimulator! the removable bullet vibe delivers intense vibrations throughout the ring and against the clitoris. or, wear the other way and let the stimulator tease and please the testicles for incredible stimulation! both partners will also enjoy the size and stamina increasing benefits of this stretchy cock ring.measurements: bullet vibe is approx. 2 inches in length; tongue stimulator is approx. 2.25 inches in length; and cock ring opening is approx.1.25 inches in diameter, allow for stretch.note: uses three watch batteries, included.