1. Big Bag The heated shoulder pad cover is crafted from quality neoprene material, enhancing comfort while delivering stable support and compression. This electric shoulder heating pad is suitable for families, dads, moms, friends, and loved ones on occasions like Christmas, birthdays, and anniversaries. 2. Suitable for Left and Right Shoulder The heated shoulder wrap features an adjustable size: chest circumference 27–55 inches; arm circumference 9–16 inches. Its flexible strap ensures comfort for everyone. The shoulder compression wrap is designed for both men and women. 3. Shoulder Pain Relief USB Charging The heated shoulder wrap helps relax muscles and provides soothing warmth for your shoulders. This electric shoulder support is an care solution for stiff or frozen muscles. With its wireless adjustable design and USB charging capability, you can use it anytime—whether working or sleeping. 4. LED Temperature Display Low Battery Alert The LED temperature display allows you to select the most comfortable heat level. When the battery drops below 5%, the LED indicator flashes and beeps to remind you to recharge promptly, ensuring extended usage.