Knee Massager With Heat combines three-dimensional mechanical massage with far-infrared heat compress technology to deliver deep relief. It features ergonomic, wraparound, adjustable straps, a built-in 360-degree rotating massage head, an intelligent temperature control system, and lightweight, non-slip elastic material. It effectively promotes blood circulation in the knee joint, relieves arthritis pain, and improves synovitis symptoms. It also enhances ligament elasticity and accelerates the repair of sports injuries, providing users with a dual therapeutic experience combining thermal therapy and physical massage. The Knee Massager With Heat is suitable for bone and joint care in the elderly, knee maintenance for athletes, post-operative rehabilitation training, and joint warmth during cold weather.