Check the listing for details. Male Automatic Pump Sucking Masturbation Cup Thrusting Stroker Penis Vibrator US. Color: Black, Condition: New. Listed at 28.99 USD. Description : 【Innovative Automatic Pump Sucking Masturbation Cup】- This male masturbator cup with latest vacuum pumping technology can mimic the sensation of real oral sex to deliver 360 °deep throat pleasure and climax. With its multiple vibrating and sucking stimulation, this oral sex toy engulfs and kiss your glans gently like your partner’s sexy mouth. It inhales deeply and exhale slowly to simulate the squeezing feeling from the throat in a sexy mouth you never experienced. 【3 Suction & 7 Vibration Modes】- This male masturbator stroker equipped 2 powerful motors with 3 suction modes and 7 vibration modes. The suction and vibration can be controlled independently from weak to strong, you can find your favorite combination as per your request. It also can be used as penis trainer or penis training tool to prolong sexual endurance. Its booster mode can enter the strongest mode instantly to give you overwhelming experience. Specification: Vibration mode:3 Suction + 7 Vibration mode Power supply mode: USB charging Use time: use time is about 40 minute Waterproof performance: waterproof Noise level: ＜60 db Product material: ABS + silicone Packing list: 1 x Male Masturbation Cup 1 x USB Magnetic Cable 1 x User Manual