Portable Cold Laser Therapy Device for Pain Relief - Treat Back, Neck, Shoulder & Joint Pain at Home | Accelerates Wound Healing, Sports Injury Recovery & Nerve Regeneration | Perfect for Physical Therapy, Post-Surgery Rehabilitation & Chronic Pain Management

Accelerating the tissue repair Laser irradiation can accelerate the new blood vessel growth and increase the growth of the granulation tissue to accelerate the protein synthesis. Blood capillary is one of the basic elements of granulation tissue, which is the precondition of wound healing. Organizing much more oxygen supply to help speed us the metabolism of various tissue repair cells and mature to accelerate the production of collagen fibers, deposition and cross-linking. Main Technical Index 1. Battery capacity: built-in lithium battery 2500mAh 2. Laser wavelength: 808nm and 650nm 3. Terminal laser output: 1 laser beams with 808nm, 14 laser beams with 650nm 4. Using time: 3-4 hours 5. Housing Material: ABS 6. Lens Material: tempered glass 7. Maximum power: 2.4W 8. Three grade for adjustable 9. Working model: Pulse model and continue model 10. Time adjust: start from 15 minutes, 5 minutes for a grade 11. Function: we can use it directly with battery charger without the lithium battery