1. USB Heated Shoulder Wrap – Easy to wear and use, compatible with any USB device such as power banks, laptops, USB adapters, mobile phones, etc. Heats up quickly upon connection, maintains a stable temperature, and is for use in the office, car, bed, while traveling, sleeping, working, on planes, and more. 2. Shoulder Support with 3 Heat Settings – Features three temperature levels: 45°C, 55°C, and 65°C, delivering consistent and steady warmth to your shoulders. A short press switches between temperature modes, while a long press turns it off. 3. Adjustable Shoulder Wrap for Left Right Shoulder – Equipped with a Velcro fastener for easy adjustment, ensuring a snug and comfortable fit. Suitable for both left and right shoulders, it accommodates a wide range of motion and is ideal for men, women, adults, seniors, and teenagers. Dimensions: 30 x 22 x 42 cm; strap length: 87 cm. 4. Shoulder Brace for Pain Relief – Continuous heat therapy enhances blood circulation, alleviates shoulder pain, speeds up recovery from injuries, and provides soothing warmth. Ideal for individuals with sports injuries, shoulder pain, dislocations, muscle/joint pain, tension, fatigue, and other shoulderrelated discomforts.