Charging method: USB charging Product size: 61*61*28mm Charging voltage: 5V--1A Instrument: 38-45°C Charging time: about 2hrs Temperature control range:’ Mini Program: 35-60°C Battery capacity: 3.7V/750mAh Micro current intensity: 0~20 files Rated power: 7W Note: Regarding the use of external products such as gel, apply it evenly and avoid accumulation to prevent blockage of the air inlet and air pump pipeline. (External products please use under guidance) Power button: Long press for 1.5 seconds to turn on/off. EMS mode button "Switch to three modes (small program: five modes) EMS Strength Increase Key/Decrease Key: Control the strength of EMS. Function key: After power on, long press to find acupuncture points fuzzy. Temperature control key: adjust the temperature. Functional efficacy: "Suction" can hold ●Vacuum negative pressure Cupping out of Sha, promoting qi and blood circulation, small body and big energy replace old-fashioned cupping Change the traditional ignition exhaust to vacuum exhaust, and no gel or straps are needed Acupoint five-dimensional moxibustion warm massage Relax muscles so easily combined with low-frequency micro-current pulse technology Deeply stimulate acupoints and meridians, enjoy a new massage experience Biomagnetic field ● relieve pain Using sensor technology, through a special circular electric field + central five-element moxibustion needle conduction design, Form a three-dimensional arc body, dredge the meridians