Safe & Stable Warm - Featured with the latest graphene heating chip and Far Infrared Technology, This wireless electric heating pad will release safe and stable heat to the body and achieve fast heated in 3-5 seconds. Fast and continuous heating surrounds you to help with cramps pain or back pain. Adjustable Massage and Heat - With 6 vibration massage mode + 6heated mode, the cordless heating pad allows you customize a setting for yourself to achieve the ultimate comfort by simply press the button to change the levels. Adjustable Belt-Up to 57 inch - The massaging heating pad comes with an adjustable elastic belt that can stretch up to 57 inch, suitable for any size waist. Soft-to Touch cozy velvet fabric cover gives you optimal comforts for body touch. Best Gift For Your Lover - This menstrual heating pad is a good gift choice for friends and loved ones for any holiday or special event, such as Valentine's Day, Mother's Day, birthday, holiday, anniversary.