Screaming O Double O 6 Purple Vibrating Cock Ring. Double rings for a snug fit: 1 for shaft and 1 for testicles. Super powered bullet motor for mutual satisfaction. Color Clear. Country of Origin China. Battery type used replaceable AG13. Battery life 80 minutes. Batteries included. Material body safe SEBS silicone ring, ABS plastic. Product type vibrating ring. Texture pleasure ticklers. Feeling sensation. Latex free. Phthalate free