Small and cute, built-in 2 powerful horses, giving you a super thrill. The inner liner is made of high-quality soft-body silicone with giant meat granules that bring out a happy feeling even when rubbed up and down when not vibrating. Charging and IPX6 waterproof design make it very convenient for you to use and clean. It is a compact and easy-to-operate electric aircraft cup that is easy to use for beginners. Since it is a penetration type, it can be used by piston and rotation! Equipped with two ultra high performance motors! It's powerful and very quiet. Use high quality soft silicone and tighten with 360°! It is highly elastic and fits all sizes. Lightweight and won't tire your hands! 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.