Intense Cock Ring and Bullet Vibrator Black from Nasstoys of New York. 10 function bullet vibrator. Vibrating cock ring is a couple friendly kit. Discreetly quiet. Waterproof vibrating cock ring. Phthalates free, RoHS compliant materials Bullets ABS plastic, Cock ring Silicone. Length bullet vibe 3.5 inches, cock ring 2.125 inches. 1 AAA battery bullet vibe, 2 LR41 batteries cock ring, all included.