5-speed gua sha negative pressure centrifugal technology, high suction force up to 70pa, used with essential oils, and has the effect of clearing pores, improving skin and removing moisture. Heating mode: 3 levels of constant temperature hot compress (38°C-41°C-44°C), hot compress and massage for the skin, which is beneficial to promoting blood circulation, dredge the meridians and relieving pressure. Magnet Physiotherapy: 8 natural magnet massage heads provide in-depth physiotherapy and acupoint massage for your body, which can effectively relieve pain, eliminate fatigue and shape your body. Red light mode: 8 red lights can speed up metabolism, promote cell regeneration and improve immunity. Wireless intelligent gua sha machine is small and light, can be used wirelessly, and easy to carry, allowing you to enjoy professional physical therapy anytime and anywhere. It can provide comprehensive care for different parts of the body, such as shoulders, waist, neck, arms, legs, back, etc.