Features： 1、Soft, comfortable, large power, compatible upgrade, even conductive, intelligent constant temperature. 2、Back comprehensive massage electrotherapy board, it sets neck, waist, buttock massage as a whole. Saving time and effort, release your hands for massage. 3、Suitable for families, beauty salons, foot bath clubs, scraping and so on. 4、Suitable for electrotherapy machine, made of high quality silica gel material. 5、The narrower end of the back plate is the neck position and the wider end is the arm position. Specification： Item Type: Back Electrode Pad Material: Silicone Applicable Instruments: Electrotherapy machine Scope of Application: Home, beauty salon, foot bath club, scrapping. Usage: 1. Put the back plate flat on the bed to make the raised side up. 2. Flat the raised surface of the back treatment plate with warm and wet towel or spray the surface with warm and hot water, and the patient lies on the flat surface. 3. Turn on the instrument, plug in the electric therapy instrument, adjust the current strength, and the output quantity is subject to the patient's comfort. 4. If the neck contact is not close fit, a pad can be added at the bottom of the back plate to make the neck contact completely 5. The narrower end of the back healing plate is the neck position, while the wider end is the arm position. Function: 1. It plays a role in opening up channels and collaterals, relaxing channels and activating blood circulation 2. The front of the abdomen, the lower belly of the viscera and organs played a super penetration, conduction concussion massage. 3. It has comprehensive therapeutic effect on cervical spondylosis, periarthritis of shoulder, shoulder and buccal pain, lumbar disc herniation, psoas muscle strain and lumbar ligament strain. 4. Massage twice a day, 15 to 30 minutes each time is the best Note: Spray the back surface wet or take a hot wet towel to wipe a few times, so that the conductivity is good. Do not apply massage cream or essential oil, it is easy to cause the corrosion of the back plate. Note: 1. Heart, lung, kidney, liver and gallbladder are not allowed to use. 2. Patients with a history of malignant tumor or hemangioma are not allowed to use it. 3. Patients with acute infectious diseases are not allowed to use it. 4. It is not allowed to be used by women during their menstrual period or pregnant. 5. People with all kinds of hemorrhagic diseases are not allowed to use. 6. Foreign bodies embedded in the body, such as metal, stent, silica gel, are not allowed to use. 7. It is not allowed to be used in patients with severe organic heart disease and patients in various surgical convalescence. 8. It is not allowed to be used in convalescence or sequelae in patients with cardiovascular disease or cardiovascular disease history. 9. Cerebral infarction and cerebral thrombosis are not allowed. 10. Other critically ill patients are not allowed to use it. 11. Osteoporosis, easy to fracture, poor physical condition is not allowed to use. 12. It is not allowed to be used for serious external injuries (such as fractures and fractures). 13. Use under the age of 18, 65 and over is not allowed. 14. It is not allowed in patients with hypertension (over 160MMHG). 15. Use is not allowed in patients with a history of asthma, active tuberculosis or cancer. 16. Do not wear contact lenses in your eyes. 17. Do not use if you have a history of epilepsy. 18. Patients with lumbar disc herniation are not allowed to use 19. Aplastic anemia is contraindicated and is not permitted. 20. Patients with urine retention are not allowed to use. Package List： 1 x Back Electrode Pad