Enjoy sucking on demand with this vibrating stroker that delivers immediate suction while you press - and quick release when you donft.t. A separate button offers an automatic suction option while the inner chamber buzzes with the strength of two vibrating bullets cushioned behind a deliciously textured channel. 10 vibrating speeds & patterns 5 sucking speeds & patterns Manual on-demand suction 2 vibrating bullets Includes free movie download Stroker made from soft & stretchy TPE Insertable length 3.75in., Insertable diameter 0.75in. (Entry stretches for most) USB magnetic rechargeable, cable included Waterproof