Feature: 1. Relieve Soreness: Red LED therapy torch can quickly and effectively relieve joint stiffness and arthritis ache. Improves chronic or acute ache, relieve back ache, muscle fatigue and soreness. 2. Therapy Effect: Helps heal skin, reduces inflammation, reduces sports injury soreness, aids quick recovery from exercise, relieves knee and rheumatoid arthritis. 3. Multiple Applicable Parts: Red LED therapy device can be used on the back, neck, shoulders, knees, hands and other parts, efficient physical therapy. 4. 3 Light Chips: Wavelength 630nm, 660nm, 850nm. Conform to ergonomic design, easy to hold and use. Meaningful gift for loved one, friends and relatives. 5. Portable Design: Small and lightweight, comes with lanyard, easy to carry, perfect for home and travel use. Stainless steel material, firm and stable, durable for use. Specification: Item Type: Red LED Therapy Device Material: Stainless Steel 3 Light Chips: 630nm, 660nm, 850nm Battery Type: 1 x Lithium Battery, Model 18650 (Not Included) Use: Help heal the skin Anti inflammatory, relieve ache Relieve knee joint Relieve rheumatoid arthritis Reduce sports injuries and ache The efficacy of acupuncture on wounds and ulcers Reduce soft tissue injury ache. Package List: 1 x Red LED Therapy Device1 x Lanyard1 x Battery Charging Dock1 x Storage Box