120 LEDs Red Light + Infrared Light Therapy Belt For Back Shoulder Waist Pain Relief

1. Multi-band LED light source, red light + near-infrared light therapy, hot compress therapy 2. Suitable for many parts of the body, such as shoulders/waist/neck/knee, etc., used to relieve pain and relax muscles 3. Spectrum: 850NM+660NM+850NM (660nm: 120 pcs, 850nm: 240 pcs) 4. LED quantity: 120pcs (0.6W-LED chip) 5. Input voltage: AC 100-240V 6. Output voltage: DC 12V 2A, supports 12V power bank, 5V power bank requires a USB boost cable 7. Shell material: OK cloth + TPU 8. Optical power: 124.1mw 9. Dimensions: 450 x 210 mm (elastic band 800 x 10mm) 10. Actual power MAX: 20W 11. Controller function: 5 levels of timing, 5 levels of dimming