•15W High-Power 3-Wavelength with Wide Application This system delivers a powerful 15W output by combining 810nm, 980nm and 1064nm wavelengths. This 3-wave technology enables deep tissue penetration for effective treatment of a wide range of conditions. 810nm promotes increased blood circulation, reducing inflammation and accelerating the body's natural healing processes. 980nm Near infrared light (invisible): reaches deeper into the body, aiding muscle wellness and reducing joint pain-related discomfort, knee/shoulder pain-related comfort. 1064nm (invisible to the human eye) penetrates deeper into tissue, leading to benefits like increased muscle recovery and reduced joint pain, arthritis, knee, muscle spasms, shoulder pain. •16 Built-In Treatment Protocols & Smart Touch Screen Operation The cold laser therapy device is equipped with a 3.5inch smart true-color multifunctional touch screen with a stylus, built-in 16 DIY memory functions, you can set the red light therapy as you like. 2 modes: CW and PW. Power is adjustable by every 0.5W; Frequency:1-10000Hz adjustable; Time:1-60 minutes. Meanwhile this handheld device also adopts air cooling system for heat dissipation, and is well designed for household use. this device is easy to operate with its user-friendly interface. It offers versatile application, suitable for both home and travel use, making it ideal for professional and personal use. •Safe Advanced Diode System & Non-Invasive Drug Free Enhanced safety with precision targeting. Designed with safety as a priority, it features a 810nm red diode pilot beam for exact application placement. The system includes robust safety measures such as startup self-checks and an emergency stop switch, ensuring a reliable, drug-free, and non-invasive therapy solution. Cold Laser pain relief therapy is used to support recovery by easing aches and pains. Natural healing, non-invasive treatment, no cross infection, painless, It's a natural, non-invasive treatment—no risks, and easy/safe to use. A great gift for parents/friends. You can use this red light therapy device to help relieving the pain and accelerating the tissue repair. •Handheld Adjustable Power Fully Customisable Treatment Modes Choose between Continuous Wave (CW) for consistent energy delivery or fully adjustable Pulse Mode. Precisely control power via every 0.5W and frequency (1-10,000Hz) to tailor the energy output for unparalleled flexibility and optimal therapeutic effects for each unique application. Professional configuration with spot size of 45mm. This versatile configuration allows you to effectively treat anything from small, focused areas to larger body surfaces, ensuring maximum efficiency and clinical outcomes. •Convenient Treatment for Both Human Body and Pets Animals 3 wavelength red laser light delivers non-thermal photons of light to the body to help heal injured cells, improves blood flow, reduces inflammation, alleviate your pain. Natural healing, non-invasive treatment, no cross infection.The red light is primarily absorbed by superficial tissues to promote increased blood circulation, while the invisible near-infrared light penetrates deeply to relieve muscle and joint pain, and accelerating the body's natural healing processes. You can use red light therapy device whether at home, in the office, indoor or outdoor travel. For better result, please keep using it 3-5 times a week for 4 weeks, 15-20 minutes each time. It also works for pets dogs cats, horses, equine, etc.(Please wear glasses to protect your eyes during using it.)