The Smart Knee Massager has 4 functions: air pressure, vibration, heat and red light therapy functions, which can acupuncture points ,improves the blood flow & circulation around the knee, helps to soothe the pain of the knee joints and relax the muscles, tense sore muscles around the kneecap.
Knee Massager Features:
1. Air Pressure massage: 3 levels of intensity;
2. Vibration Massage: 3 levels of intensity;
3. Heat Therapy: low temperature 41℃, medium temperature 45℃, High temperature 48℃;
4. Red Light Therapy;
5. 10/20/30 minutes;
6. Ergonomic design,comfortable to wear.