Fast Heating & Deep Relief – Heats up quickly to relax stiff joints, improve blood flow, and relieve knee pain, soreness, and cramps. Multi-Use Design – Not just for knees! Wrap it around your calf, thigh, or arm to soothe tired muscles and support recovery after workouts or injuries. Rechargeable & Portable – Equipped with a powerful 7.4V 2600mAh rechargeable battery, giving you freedom to move without being tied to a cord. Perfect for use at home, at work, or on the go. Comfortable & Adjustable Fit – Soft, breathable materials with secure straps ensure a snug and customizable fit for all-day comfort. Perfect Gift Idea – A thoughtful gift for grandparents, parents, friends, or loved ones who need effective relief from arthritis pain or muscle fatigue.

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