Features 1. Streamlined design: The streamlined design of the sports car conforms to ergonomics, with a strong sense of technology, making it easy to hold for a long time. The colorful breathing light has a futuristic sense of technology. 2. With one click switching, you can easily control the 8-speed adjustment, which can almost meet the needs of everyone and bring you an extraordinary experience. 3. Powerful motor drive, experience strong momentum and torque. At a high speed of 3200 revolutions per minute, the lactate produced by the rapid breakdown of deep muscle groups is directly impacted. 4. 45dB silent operation, quiet and comfortable without disturbance, such as whispering softly around, not disturbing others, and fully enjoying relaxation moments. 5. The whole body can be pressed, with an extended handle for back massage without dead corners. The designed extended handle is 18cm, solving the problem of dead corners in self massage of the back. It can be easily disassembled. LED display screen design, clear operation status at a glance, simple interface, massage intensity, and battery level are all under control. Specification Rated voltage: 7.4v Input voltage: 5V2A Motor power: 30w Battery capacity: 1800mAh Speed: 1800-3200 Accessory list: 4 massage heads+Type-C charging cable Material: ABS Color: Black, Grey, White, Pink Size: 33.3 x 14. 1 x 4.2 cm Weight: 825 g Package Include: 1x Portable Percussion Massager