Comprehensive 3-in-1 Therapy: Our handheld LED device offers three different light therapy modes - red light, blue light, and near-infrared light. Each mode targets different issues, helping with inflammation, pain relief, and muscle relaxation. The red and infrared light penetrate deep into the skin, increasing blood circulation and metabolism, providing natural and efficient relief. Innovative Pulse Function: Designed with customer comfort in mind, our red light therapy lamp incorporates a pulse mode for those with thin skin. By pulsing the light, it provides the skin a brief buffer for better energy absorption and power adjustment. The device also features a convenient 3-minute timer. Advanced Infrared and Red Light Therapy: This device uses a combination of 3 wavelengths and 5 LEDs to enhance the therapeutic energy, allowing you to experience the healing power of red and infrared light. Whether you're dealing with muscle soreness or cervical pain, this tool can help. Portable and Easy to Use: This device is lightweight, easy to carry, and comes with a wrist strap and zippered case. Use it comfortably anywhere - at home, at work, or on the go - to relieve pain in your knees, shoulders, neck, or any other areas. Thoughtful Gift: Our light therapy products make excellent gifts for both men and women, as well as pets such as dogs and cats. It can be a great ally for your loved ones in their pursuit of wellness, providing relief and relaxation.