ZDD Features: 1. Designed with breathable washable fabric, its comfortable to wear while keeping you warm. 2. Effective Abdominal Pain Relief - Immediate relief from abdominal pain, menstrual pain, stomach pain and other discomforts after using the temperate for a few minutes. 3. STAY WARM EVERYWHERE - This thermal belt will keep you warm anytime, anywhere. Fasten your seatbelt easily when you feel cold or have abdominal discomfort. Can be used in the workplace, outdoors or at home. 4. Easy to wear, made of highly durable fabric and graphene. The belt can be washed and used repeatedly. Easy to wear and knot with hook and loop for a snug fit. 5. It can be used and fully charged via USB charging. Charge from any source like power bank, computer, etc. Instructions: 1. First tie the belt, this product can warm the waist and abdomen, and can be worn as needed; 2. Please select the power bank to use. There is a bag on the belt to store the power bank. You can put a small power bank into the bag for your convenience; 3. After inserting the belt into the power bank, press and hold the belt switch button. The light is on to indicate that the product is in working condition. Different colored lights represent different gears. 4. The basic belt has three-stage heat pressing function, and the upgraded version has three-stage heat pressing and vibration function; Note: 1. Actual colors may differ slightly from images due to different monitors and lighting effects. Due to manual measurement, please allow 1-3 cm deviation. Color: pink grey Size: 103cm in total length Delivery Quantity: 1 Piece