COLT Gear Waterproof Power Cock Ring totally waterproof, power packed, vibrating ring with smooth rubber-cote controller for simple handling. Multiple speeds of vibration. Safe and pure for body and pleasure. 4 speeds with Brought lights. Made using phthalate free, non-toxic materials Abs plastic, fiberglass with Rubber-Cote Memory PU Cote. Vibrating adult toy requires 2 AA batteries, not incorporated. Don't leave batteries within the vibrator between uses. Ring measures 1.5 inches across. Bulk weight 2.7 ounces. A water lubricant is suggested. Always clean pre and post use. COLT Waterproof Power Cock Ring Vibrator is really a registered trademark for California Exotic Novelties. Adult sex toys and sexual wellness