Rotsha Red Light Therapy Device - 3-in-1 Red Infrared Blue Light 940nm 660nm for Pain Relief on Body, Knee, Ankle, Hands, Feet, Dogs, Muscle Stiffness and Improve Face Skin, Upgraded to 5 LEDsFeatures: WHO IS THE CANDIDATE FOR RED LIGHT THERAPY? Any people who suffer from body pain, inflammation, or who need to improve skin conditions, and relieve muscle stiffness. ENHANCED LIGHT WAVELENGTHS: To reach deep injured tissues, Rotsha initiatively enhanced the therapy energy by using 5 LEDs and improving wavelengths. Blue light is 460nm. Red lights are 630 660nm, near-infrared lights are 850nm 940nm. (Note: infrared is invisible to naked eyes.) UPGRADED TO 3 LIGHT THERAPY MODES: The first mode is a combo of red, near-infrared, and blue light therapy for pain relief, and inflammation reduction. The second mode is red and near-infrared light therapy for pain relief. The third mode is separate blue light therapy for inflammation relief. AVOID SKIN-BURNING TECHNOLOGY: Considering different skin endurance, Rotsha innovatively adds a Pulsed Mode for thin skin customers to avoid skin burning. It works by pulsed flashing to give skin a transitory buffer so that energy can be better absorbed and the rated power is accordingly adjusted. EASY & EFFORTLESS -- Rotsha red light therapy torch supports 3 mins timer, and has a very portable lightweight size. You can easily and effortlessly use it any time anywhere on your knee, shoulder, neck, wrist, finger, waist, ankle, face, or any other where feel pain. What's more, this device is also applicable to pets, such as dog, cat, etc. Red Light for Pain relief With enhanced light energy and wavelengths, Rotsha light therapy device is able to reach deep injured tissues for more resultful therapy. Any people who suffer from joînt pain and arthritis, inflammation and swelling, nerve pain and neuropathy, muscle stiffness are the best candidate for this red light therapy device. Red Light for Wounds Healing & Skin Rejuvenation Red LED light stimulates collagen, which is important for healing wounds. This form of light therapy can effectively lower redness, swelling, and bruising, and speeds up the healing process. Besides, it can also bring obvious results for improving skin complexion, reducing fine lines and wrinkles, and increasing collagen density, which can help to contribute to a more youthful appearance. Red Light for Pets Just like humans, cats and dogs can immensely benefit from Red Light Therapy. Veterinarians have used it for years to treat dogs, cats, and just about any animal for a broad range of conditions. It delivers an energy boost to the cells and can penetrate your pet’s tissue, muscles, tendons, and even bone to increase blood circulation, thereby boosting the healing process. PULSED MODE FOR SKIN-BURNING AVOIDANCE Considering different skin endurance, Rotsha innovatively adds a Pulsed Mode for thin skin customers to avoid skin burning. It works by pulsed flashing to give skin a transitory buffer so that energy can be better absorbed and the rated power is accordingly adjusted. 3 MINS TIMER Supports 3 mins timer, and has a very portable lightweight size. You can easily and effortlessly use it any time anywhere on your knee, shoulder, neck, wrist, finger, waist, ankle, face, or any other where feel pain. 3 LIGHT THERAPY MODES Red light + Blue light therapy: for both pain and inflammation relief. Red light therapy: for pain relief. Blue light therapy: for inflammation relief. Product Specifications: Battery model: Rechargeable battery Power: 9W Voltage: 3.6V Rated Capacity: 2500mAh