Cupping Household Dredging Intelligent Hot Compress Negative Pressure Charging Breathing Double-tube Scraping Instrument Features: Multiple modes, easy to operate: The product has 3 different gears: Different gears can give you different massage experiences. It can be adjusted according to your own suitable suction. At the same, we also have the functions of suction adjustment, vibration adjustment, and one-button pressure relief, giving you comfortable experience. The is as as that! Combination of tradition and modern technology: The cupping adds modern technology to the traditional cupping machine, adding vibrating rods and red heating functions, which can absorb and release rhythmically. Compared with the traditional cupping device, it does not need an open flame, is easy to carry, easy to clean, has better massage effect and a more comfortable experience. Endothermic: Endothermic can promote circulation, relieve fatigue and pain, enhance immunity and metabolism, and bring you more relaxation and pleasure. USB charging, small and portable: small and, can be put in a bag, large-capacity battery, fully charged once, can be massaged many times. You can use it anytime at home or in the office to enjoy a massage. Easy to use. Ingenious design, we have designed 2 cupping calibers of different sizes, you can choose the appropriate according to different body parts to install the cupping device for a comfortable massage, Small, easy to clean, safer and more hygienic. Product details: Lightweight and compact cupping device for family and for special occasions! Product details: Specification: Material: ABS Rated voltage: 3.7v Rated power: 5W Suction: 3- suction USB charging Size: 7.8x9.4cm/3.1x3.7 Package Included: Massager*1 Caliber*2 USB*1 Manual *1