Revitalize Your Body: 16.1 x 7.9-inch/32.1 x 12.2-inch red light therapy mat features 120/400 LED lights and 360/1200 chips (each light containing 3 chips). It can wrap around your neck, back, shoulder, or knee, providing higher light intensity to accelerate healing process, stimulate cell metabolism and promote tissue repair, significantly reducing treatment time. Dual Therapy Light Magic: Harness the benefits of dual wavelengths (660 nm and 850 nm) of our light therapy pad, offering complete skin rejuvenation and body pain relief. The 660nm red light stimulates collagen production, enhancing skin health; 850nm infrared light supports deep tissue repair and boosts cellular energy. Safer to Use: It is recommended to use for no more than 30 minutes per session, 1-2 times daily. Enjoy comfortable red light therapy at home anytime, without enduring the pain of scheduling, arranging, waiting, or queuing for expensive treatments. High-Quality Material: The red light therapy device for body is made from premium, comfortable, and non-toxic materials. Its durability is key to long-term use, providing users with a safe and reliable light therapy experience. Perfect Gift: Red light therapy is a safe and effective method for pain relief and revitalizing body vitality. It's an ideal gift for parents, loved ones, and friends. Whether it's Father's Day, Mother's Day, a birthday, or Thanksgiving, it's the perfect choice for expressing care and promoting overall health. Package Content 1 x Elastic Band 1 x Power Cord 1 x Adapter 1 x USB 1 x User Manual