● Hot compress function, this product has 3 grades of temperature, the temperature of 3 grades is 38/41/44±3℃
● 12 low-frequency pulses, synthesizing different frequency bands through low-frequency pulse current, simulating different massage techniques such as kneading and massage
● 5 modes of low frequency
● 3-stage vibration massage, more in-depth massage to relieve waist fatigue
● magnet
● Red light, Red wavelength: 650nm