The Tri-O action vibrating ring features two super-powered motors and a special testicle stimulation zone for extra intense sensations. The top motor stimulates her clitoris while the bottom motor buzzes with intense sensations for mutual pleasure. Two long-lasting motors and a testicle stimulator for triple-action sensations Intense testicle and taint stimulation Stretchy, comfortable band Waterproof Battery Life: 60+ min. Dimensions: 1.25 x 3.85 x 6.88 in.