[Remote isolation top] X [Completely waterproof]! Japan's PPP launched a completely waterproof and remote control super powerful piston anterior vibrator! Stimulate the prostate gland with super thrusting force, let you fall into a new realm! Piston is a type of toy that moves up and down smoothly. It stimulates the prostate continuously. The built-in powerful motor vibrates to stimulate the perineum and prostate at the same time, so you can't stop, you can't stop! There are as many as 9 vibration modes, allowing you to experience subtle vibration orgasms from low to top! Explore various ways to play and find new pleasures! WARNING: Keep the product away from children. DO NOT expose the product or the charging device to humid places, direct UV or sunlight for an extended period. NEVER immerse or rinse the charging device in water or other fluids. If your toy appears to function abnormally, turn it off. Product is a reuseable after wash. DO NOT use this product with more than one person. DO NOT place any object inside the cup for use. Safety Precautions: Always clean the product before and after use. We recommend using water-based lube with your toy.