Add some innovation to your solo or couples play with this automated stroker that features powerful vibration and stroking modes.The Blowtech Auto Stroker Machine With Vibration features an easy-grip hard case with easy to press buttons, and a removeable inner sleeve that’s easy to clean, plus it’srechargeable so you can use it any time!Soft, lifelike internal texture7 Thrusting rhythms3 Vibration intensities and 4 vibration rhythmsLED light in buttonsRemovable easy to clean sleeveUSB rechargeable for your convenienceIt takes 180 minutes to fully chargeOnce fully charged play time is 60 minutesIPX6 rating and therefore Shower friendly