4T Bullet from Screaming O. High Pitch Treble Vibrations for the ultimate tease. 5 speeds plus 1 pulse pattern. Compact on-the-go size. Waterproof, wireless. Soft Touch, silky feel. Greener packaging solution from Screaming O. Re-sealable zip-top and made from eco-friendly, compostable materials. Featuring a new, better battery. New 4LR44 battery provides reliable and long-lasting power. Child-safe. Non-choking hazard.