Features 1. New Upgraded Design: The cupping machine adds a dynamic mode on the basis of the ordinarys cupping mode, which can relieve pain, promote blood circulation and detoxification. This will give you a cupping experience. The unique one-button pressure relief mechanism instantly releases the cup pressure and saves the pain when taking the cup. 2. 3 in 1 Function: Cupping massage therapy cups combines cupping, scraping, and red-light all together. The control panel is clean and easy to read, so that you can easily get started. There are no complex vacuum tubes or multiple cups. You can easily do it all by yourself without anyone's help. 3. Strong Suction: 12 levels of adjustable suction and temperature, suitable for beginners and advanced. This product uses advanced PI conduction heating technology. The heating element can effectively break down excess lactic acid in the muscles and muscle pain relief. You can choose the most suitable suction to bring you the ultimate cupping experience. 4. Safe to Use: Cupping set the built-in advanced temperature control chip ensures a constant temperature. Smart operation detection, after 20 min continuous work, it will trigger the protection system and shut down automatically to protect you. 5. Portable to Carry: The original design fits the curvature of the palm, and the round and compact size is not bound by cables! Let you enjoy a professional spa massage any-time, anywhere, whether at work, study or on the go, this Gua Sha massage tool can help you relieve fatigue. Suitable for use on the back, shoulders, legs, etc. Specification Material: Plastic Color: Red, Blue, Black Size: 8 x 9 cm Weight: 390 g Input voltage: 3.7 v Rated power: 5 w Suction strength: 12 gears Hot compress strength: 12 gears Package Include: 1 Cellulite Massager