Convenient and works well
For many years, I've been using the old heating pad. I heat it in the microwave oven, and after 20 minutes of use, I have to reheat it again. Now this product is very convenient. It can last nearly three hours. It can be heated and vibrated at the same time. My mother and I took turns using it, so it was basically working all day, and it worked very well and stood the test. I use it on the abdomen and back waist. It's small and cute. It's worth the money.
Rating: 5 stars