1TENS and EMS technology can relieve body pain, stimulate muscles, and improve muscle performance. 2Rechargeable battery can be used continuously for 46 hours after charging. 3There are 24 preprogrammed modes and 2 kinds of electrodes, which can satisfy different groups of people. 4The adjustable treatment time is 1060 minutes, and you can adjust it as needed. 5There are 2 output ports, which can be output separately for multiperson use. Condition:100% Brand NewItem Type:Acupuncture Massager Material: Plastic Power Supply Mode: Lithium Battery Battery Capacity: 200mAh 1. Working principle The rechargeable pulse massager adopts the physical massage principle of electronic acupuncture and uses low-frequency pulses to imitate the 24 basic techniques of acupuncture massage Second, the scope of use (1) Mainly used for home electronic health massage to prevent sub-health of family members (2) Scope of use: homes, business gifts, shops, hotels, offices, etc. 3. How to use: 1. Connect the electrode sheet to the electrode wire. By fastening them and then removing the protective film Note: Adding a few drops of water to the pad will increase its service life. 2. Place the pad on the location where you need to massage. Then plug it into one of the ports on the device. For additional relief, use the second port and repeat the steps to place the other two electrode pads. Make sure that the two electrode pads are on the skin and do not overlap. Make sure your skin is free of any dirt, oil or lotion. 3. Slide the on/off switch on the top of the device to turn on the device. The device will now be activated. 4. Press the mode button to try other modes. Then press the center button to select waves in the selection. Remember that each mode selection will default the strength to the lowest setting. Note: The center button can also be used as a lock key. Press and hold for 3 seconds to lock the screen, and again for 3 seconds to unlock the screen. 5. Once a mode is selected, press the + button to gradually increase the intensity. Press the button to lower it. 6. The recommended use time is 10-60 minutes. Each setting adds 10 minutes. The remaining time will count down automatically. Then, the device will automatically shut down after the time is completed. Four, maintenance and maintenance: 1. After using the device, turn it off and remove the electrode pads. Store the device in a cool and dry place until the another use. 2. After use, please cover the electrode sheet with a protective film, and then put it in the bag. The dripping of the electrode pads before and after use will increase the service life of the pad. 3. If you use it irregularly, please charge the device at least once every three months. You can also use this unit with the charger, or directly use the USB cable from the computer. } 1 x Host 2 x Electrode Wire 4 x Electrode Sheet 1 x Power Cable 1 x Plug 1 x English Manual 1 x Acupoint Map 1 x Winding Board Do not use massage pads near the heart, above the head, on the pubic area, scar area, throat or above the mouth. Avoid touching the mat when the machine is turned on.Pregnant women must avoid using this massager.