Note: This product is a non-medical device. [One multi-role! ] Compatible with the whole body such as waist and shoulders! It is a product that has 7 types of suction modes and 7 types of vibration modes, for a total of 49 modes. It is easy to operate and easy to use even for beginners. [High-quality materials used! ] The material can be seen at a glance as a high-end product, there is no strange smell, the feeling is very comfortable, the flexibility and durability are excellent, and the soft feeling is comfortable to use. 【USB Charging + Washable】Convenient USB charging type, easy to charge when used up. With USB charging, it has good water resistance and convenient cleanliness after use. * The product does not come with an AC adapter. A separate computer or AC adapter with a USB terminal is required for charging. 【Waterproof + Quiet】The waterproof design makes it easy to clean and hygienic. Minimize noise and do not disturb others. It is also convenient to carry, so it is very useful for travel and business trips. 【Perfect Gift Choice】With a stylish appearance, careful design and multi-functionality, this product is also the perfect gift for your loved ones. There is no doubt that the recipient will be absolutely pleased. As a special gift, this product is a good choice. 【Quality Assurance + Professional Service】: Backed by a worry-free 90-day warranty to ensure your sincere satisfaction. In the unlikely event that the product you received is defective, please contact us. We will respond to returns and exchanges. We place the highest priority on customer satisfaction and always provide higher quality services to our customers.