1.With LED light touch screen, it is clearly visible and easy to operate.
2.Ergonomic design, fully wrapped to fit the knee joint. The adjustable Velcro strap will ensure a comfortable fit for your knee.
3. Vibration massage, if not used within 2 minutes after power on, it will automatically recognize and power off.
4. Built-in 3 infrared laser lights for carbon fiber hot compress. Not only will you have fast pain relief, but the infrared heating knee massager also works to improve blood circulation in your knee.
Special for knee massage, working with heat fighting against pain.