1. Effective ReliefThis portable heating pad is designed to provide soothing relief for menstrual discomfort, back pain, and muscle tension. Its heating function helps relax muscles, alleviating and improving discomfort during your period. 2. Portable CordlessThe heating pad is lightweight and can be comfortably worn under clothing, allowing freedom of movement. The cordless design makes it suitable for onthego use, so you can enjoy relief anytime, whether at home, work, or while traveling. 3. 3 Adjustable Heat SettingsThere are three heating modes (low, medium, and ) to choose from to the temperature for comfort. The adjustable settings help you find the right warmth for your relief needs. 4. LED Display for Easy ControlThe heating pad has an LED display, making it easy to monitor and adjust heat settings. The screen shows the current mode and battery level, allowing you to track usage and adjust settings as needed.