Feature: 1. Quick Heating: The electric back heating pad can heat up within 30 seconds, reaching temperatures up to 140F. You can experience fast and relaxing heat effect to alleviate muscle tension, cramps, and menstrual pain. 2. Versatile Use: The heating pad can be used for the neck, shoulders, back, abdomen, and legs, providing targeted heat effect to release various areas of discomfort. 3. Adjustable Strap: The pad comes with an adjustable buckle strap, allowing easy and secure attachment to the lower back, suitable for most waist sizes, versatile for both men and women. 4. Portable Convenience: With its compact size, the heating pad can be easily folded and stored in a carrying pouch. It can be transformed into a cordless heating pad, allowing you to use it anytime and anywhere. 5. Soft and Comfortable: Made from soft material, the heating pad offers relaxing and comfortable heat experience. It feels gentle against the skin while effectively providing warmth and relaxation. Specification: Item Type: Electric Back Heating Pad Material: Plush Use: Can evenly dissipate heat, effectively release menstrual period, abdominal pain or wrap thighs or calves, and relax the tense muscles after exercise.. Package List: 1 x Electric Back Heating Pad1 x USB Power Cable