MENSTRUAL PAIN & CRAMPS RELIEF: Our heating pad for period cramps is designed for menstrual cramps, muscle cramps, and lower back pain, our heating pad promotes blood circulation and relaxes muscles, providing comprehensive pain relief., FAST HEATING AND VIBRATION RELIEF: Experience quick relief with our menstrual heating for cramps that heats up in 3 to 5 seconds. Choose from 4 temperature levels (98.6° F, 113° F, 131° F, 149° F) and 5 vibration levels for a customized comfort experience., LONG-LASTING BATTERY: Enjoy over 10 hours of use on the lowest temperature and vibration settings, thanks to the large 5000 mAh battery. Our cordless design allows you to use the cramps relief heating pad anywhere, making it perfect for travel and on-the-go relief., SAFETY AND CONVENIENCE: Our heating pads for cramps are Equipped with an auto shut-off feature after 30 minutes of use. The adjustable and elasticated belt fits waistlines up to 60 inches, providing a secure and comfortable fit of the portable heating pad for cramps menstrual., PREMIUM DESIGN AND PORTABILITY: The AWD Medical Period Heating Pad features a sleek and modern design with a hard ABS outer shell and a soft flannelette reverse. It includes a PU leather storage case for easy portability, making it an ideal companion for travel.