- Effective Pain Relief & Muscle Relaxation: The infrared therapy wrist strap features 48 LED chips that deliver deep relief from pain and help relax tense muscles by enhancing blood circulation. - Customizable Heat & Vibration: Tailor your therapy experience with 3 adjustable heat settings (45°C, 55°C, 65°C) and 3 distinct vibration modes, allowing you to target your specific discomfort with precision. - Comfortable Ergonomic Design: Crafted to fit snugly around your wrist and other body parts, this strap ensures a secure, slip-free fit, enhancing your comfort during treatment sessions. - Convenient & Portable: Equipped with a powerful 1200mAh rechargeable battery, this wrist strap offers long-lasting use. Enjoy therapeutic heat treatment effortlessly at home, in the office, or while traveling without needing frequent recharges. - Practical Applications: Ideal for athletes seeking relief after intense workouts, office workers combating wrist strain from prolonged typing, or anyone in need of soothing muscle tension. The infrared therapy wrist strap is your go-to solution for effective pain management and muscle relaxation, combining functionality with convenience for everyday use.