Features: 1.It integrates the three functions of negative pressure cupping, scraping and massage. Through intelligent detection of the pressure in the tank, the vacuum negative pressure can be adjusted in real time to realize dynamic breathing cupping. 2.Effectively promote blood circulation, dredge the meridians, stimulate acupoints, relieve fatigue, relieve pain, dispel cold and dehumidification, improve immunity, and relax muscles. 3.Two modes (deep negative pressure mode / soothing breathing mode) are available, scraping, cupping or massage, free to choose without restriction. ((The deep negative pressure mode is turned on when the machine is turned on)) 4.6 levels of negative pressure, strong and stable suction, no open flame; 6/9 levels of red light heating, deep massage, relax the body, and dispel fatigue. 5.20-minute timer function: automatically start a 20-minute countdown when it is turned on to avoid unnecessary damage to the body caused by excessive scraping and cupping. 6.LED/LCD display screen, four independent buttons can separatelyswitch the machine, adjust the suction intensity and heating gear, and suspend the cupping adsorption function, which is easy to use. Specifications: Material: ABS+silicone Packing size: 17.8*13.3*8.6cm Packing List: 1* Host 2* Filter cotton 1* USB Charging Cable (Type-C)