Description Safe and Comfortable: The inner lining of this erotic massager is made of food-grade silicone material; soft and comfortable; and very durable. We strictly protect the privacy of our customers and will not print any product information on the outer packaging. Powerful Drive: 9 massage modes; where the vibration amplitude of the front and back is 1.2 inches. It has a powerful drive that will satisfy you. Intelligent Interaction: Built-in innovative pressure sensor. The more pressure it is subjected to; the more frequency and amplitude it vibrates. It is an exciting experience. USB Charging: The 700mAh lithium battery can be used for 100 minutes on a single charge. USB charging; safe and easy Note: Our Banana Cleaning Machine is not waterproof. It must be disassembled after each use and the silicone sleeve cleaned separately