1. HeatEase works by increasing blood circulation, reducing inflammation, and relieving muscle spasms. The combination of these effects delivers fast, longlasting pain relief without any unpleasant side effects. 2. It is portable and lightweight. You can easily carry it in your backpack or luggage when leaving the house, as it takes up minimal space. The heating pad can be charged via a computer USB port or power bank. Once fully charged, it provides up to two to three hours of use. This menstrual cramp relief device offers convenient, onthego pain relief anytime, anywhere. 3. It can be placed on the stomach or back to target localized menstrual or back pain. The adjustable strap ensures a comfortable fit for all body sizes. 4. 3SECOND FAST HEATING TECHNOLOGY: Our menstrual heating belt features a PI metal heating sheet that instantly emits farinfrared rays upon activation. It heats up in just 3–6 seconds, providing effective protection against cold and relieving menstrual cramps and pain. To prevent burns, always wear clothing while using the device—never allow direct skin contact.