USB Electric Heating Menstrual Heat Massage Belt For Period Pain Relief Product Information Quick Heat: The menstrual heating pad features fast-heat designs, which enables the device to reach the working temperature in a short time. Fit Various Occasions: The electric waist belt is suitable for living rooms, bedrooms, offices, cars, vacations, meeting different demands. Rechargeable: The belly warmer is built with a rechargeable battery with large capacities, ensuring a long work time after being fully charged. Portable: The waist massage belt is easy to be folded, convenient for users to carry in handbags, suitable for home and travel use.Wide Applications: The heating belt is designed to relieve stress and cramps on your bellies and backs, stimulating your blood circulation. Specification: Item Type: Warm Palace Belt Material: ABS, Lint Voltage: 5V Power: 10W Temperature: 45-55-65 Package Included:1 x Menstrual Heating Pad Prohibit the Use of Crowd: 1. Moderate and severe cardiovascular diseases are forbidden to be used in patients with severe heart disease. 2. Patients with skin sensory impairment or skin abnormality are prohibited from using it. 3. Patients with gout during the onset of the disease or who have not fully recovered from gout are forbidden to use. 4. Patients with cervical tumors are forbidden to use. Note: 1. Do not broadcast the USB interface of this product directly to the adapter. 2. Do not use it at bedtime. 3. Avoid prolonged use in the same place and take care to confirm the skin condition. If there is any abnormality, remove it immediately. 4. Prohibit proximity to dangerous sources, corrosive liquids and all kinds of adverse environments. 5. Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures. 6. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm) Thanks for your support :)