3 IN 1 LED BEADS: 105 brand-new upgraded 3 in 1 LED beads. Each LED bead consists of 1*660nm red light and 2*850nm near-infrared. Infrared light therapy can penetrate deep into the skin to alleviate and repair pain and muscle injuries.
The red light therapy device allows you to customize your treatment for specific areas. It features four adjustable brightness levels, each with steady and pulse modes, making it highly suitable for sports injuries, neck and shoulder stiffness, back pain, muscle soreness, and tissue repair.
