- Wireless and convenient to use, can be used anywhere at your convenience
- Three temperature controls can be adjusted between 40-45 degrees Celsius, providing warming, hot compression
- Wrap-around airbags, three levels of pressure strength options, make the massage more powerful;
- High-frequency vibration massage three adjustable frequencies, soothing soreness, let the knee relax more;
- Visual button operation is simple and convenient, one button start, can be easily operated;
- Multiple application and wireless use on knees / arms / thighs / calves, etc. without constraints;
- Large-capacity 2000mAh battery, makes it more durable.