This vibrating bullet features a phallic-shaped silicone sleeve with two round balls at its base that buzz along with the powerful shaft motor. Specs: 10 vibration speeds & patterns Made from phthalate & latex-free silicone & ABS USB rechargeable, cable included Height: 3.61”, Depth: 1.44”, Width: 1.31” Insertable length: 2.5”, Insertable diameter: 1.0” Sleeve removes for cleaning Waterproof