Self-Heating Warm Patch for Waist, Feet, Back, and Abdomen

Experience soothing relief and comforting warmth with this versatile self-heating patch designed for targeted use on the waist, feet, back, and abdomen. Ideal for use during cold weather or to alleviate muscle tension and discomfort, the patch provides consistent heat for hours, enhancing relaxation and comfort. Easy to apply and remove, its discreet design allows for both indoor and outdoor use without restricting movement. Whether you’re at home, at work, or on the go, this warm patch is perfect for anyone seeking a convenient and effective way to stay warm and ease aches. Maximum temperature: 63℃ Fever time: 3 hours (inclusive) or less Shelf life: 3 years Quantity per box: 500 pieces/box Heating method: Self-heating Manufacture country: China Instructions included: No