Patented design, utilizing red light therapy, heating and massage functions simultaneously, no electricity required, extra-long battery life, easily relieves knee joint pain, the first choice for home care.

 Product Features

 
 3-in-1 patented technology
 --The knee belt can simultaneously promote blood circulation and reduce swelling in the knee joint through a 3-in-1 function of red light, heat, and massage.
 
 Adjustable temperature and massage intensity
 --Temperature options: 45/55/65 degrees Celsius; Massage intensity: 1/2/3 levels
 
 USB charging mode -- power display
 --No need to be plugged in for extended periods during use; simply charge using the USB charging cable after the low battery warning appears.
 
 Multiple application areas -- knees/elbows/shoulders

 --Includes an extension strap, which can be used on joints such as elbows and shoulders, making it a 3-in-1 device.

 Product Specifications

 
 Charging time: 2-3 hours
 
 Battery life: Approximately 2-3 hours*
 
 Extra-large battery capacity: 5000mAh
 
 Knee brace dimensions: 72*23cm; Long strap: 67*5cm; Short strap: 60*5cm
 
 Packaging dimensions: 24*6*15cm; Gross weight: 446g; Net weight: 342g
 
 One box per item
 
 Made in China, 1-year free warranty
 
 International Certifications: FDA/CE/RoHS/FCC
 
 Patent Certification: Design Patents in China/USA/EU