Awesome portable warming pad for healing back and abdominal pain
My wife has regular back and abdominal pain.  She constantly need Thermacare heating pad to help relief her pain when pain happens. This portable warming pad is the life saver and cost saving option for her.  The battery has 3 levels of heat setting and middle "blue" level works the best for her.  This pad can last ~ 2 hrs with full charge and on med level.  And customer service rep is also very helpful when I contact for tech question. Highly recommended for those who need heating therapy on back and abdominal pain.
Rating: 5 stars