Features: 1. Quick Heating: This electric portable heating menstrual pad uses USB charging, which is more convenient. It has three different adjustable temperatures and three different massage modes, you can choose the mode according to your needs. 2. 3 Vibration Modes: With 3 vibration massage modes + 3 heating modes, the cordless heating pad allows you to customize the settings, just press the button to change the level for comfort. 3. Ergonomics: The back of our heating belt adopts a very soft and comfortable contact surface, which can make you feel comfortable and can dissipate heat evenly. Considering the waist size, our waist belt is adjustable. 4. Wide Application: You can use our product in different scenarios, whether you are resting, reading, driving, or working, it will not affect you too much. 5. Ideal Gift: This menstrual heating pad is a good gift choice for friends and lovers on any festival or special events, such as Valentine's Day, birthday, festival, or anniversary. Specification: Material: Thickened ABS + Deer Velvet Fabric Product Color: Pink, White Product Size: 185 x 85 x 25mm Product Weight: 158g Application: Belly / Waist Voltage: 5V Power: 10W Charging Mode: USB Cable Charging Gear Position: 3 Gears Massage Principle: Hot Compress Battery Capacity: 1800mah Charging Voltage: 5V Charging Time: 2H Use Time: 2 Hours Package Included: 1 x Electric Heating Menstrual Pad 1 x USB Charging Cable 1 x English Manual