The Vibrating Cocksucker Male Masturbator simulates oral sex with 5 powerful sucking functions, a soft, plush textured tunnel, and 10 vibration functions for added pleasure! andnbsp;To use, remove the cap then insert ones well lubricated penis into the tunnel. andnbsp;Press and hold the power button to power on; press the suction button and then the vibration button above to the desired settings. andnbsp;When finished, remove the sleeve for easy cleaning. andnbsp;Please clean with an adult toy cleaner and use with water-based lubricants. andnbsp; Allow to dry before inserting back, hard shell case then replace the cap. andnbsp;Discreet design allows for easy charging in plain view! andnbsp;Simply plug the pin charger into the base of the stroker then connect the USB end into a power source. Available in black and white. 5 Sucking modes10 Vibrating modesSleek design with convenient storage capSoft noduled suction tunnel for that real feelRoHS compliantPhthalates freeMaterials: TPE and ABSSize: Length - 9.75, Diameter - 3.25, Circumference - 10.5Rechargeable: Charging Time - 2 hours, Working Time - 1 hour, Voltage - 3.7 - 5.0V