Enjoy sucking on demand with this vibrating stroker that delivers immediate suction while you press andndash; and quick release when you donandrsquo;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 andamp; patterns 5 sucking speeds andamp; patterns Manual on-demand suction 2 vibrating bullets Stroker made from soft andamp; stretchy TPE Insertable length 3.75andldquo;, Insertable diameter 0.75 (Entry stretches for most) USB magnetic rechargeable, cable included Waterproof