Level up with the Bcharmed Basic Plus, a dual ring with strong mini motor thatft.s perfect for both solo and partner play. Itft.s easy to wear, with a flexible stretch for a fit so snug youft.ll be on your way to lasting longer in no time. Five luscious vibration patterns bring stronger erections for you, and simultaneous clitoral pleasure for your partner. Materials: Silicone, ABS Plastic Body-Safe: Yes Waterproof: Yes Care: Soap and Water Lube Pairing: Water Based Diameter: 1.2in. (3.1 cm) Total Length: 3.1in. (7.9 mm) Battery Type: 3 x LR41 included Use Time: 3 Hours Box Contents: 1 Massager