Safe and simple to use, cordless, portable that can be used anywhere.
Quick charge time (10-15 min) and long hours of operation (2-6 hrs: depending on application).
Use it to relieve back pains, shoulders pains, stomach aches, cramps, sore muscle, arthritis, and any other discomfort where heat can be use to treat it.
Can also be used as hand and feet warmer.
No need to refill. Also include one carrying belt/pouch for free.
Safe and simple to use. Cordless, Portable and rechargeable that provides mobility. You can use it anywhere in your home, office or outdoor. 2 temperature settings: Low & High. Long hours of operation ( 2-4 hrs: depending on temperature setting). Flexible velcro straps extend up to 70 inches for a comfortable fit around the pain site. Soft plush heating material ensures contour and comfortable fit.
Far Infrared''s superior heating efficiency enables users to use a lower heating temperature and penetrate deeper into the muscles and bones, optimizing its therapeutic benefits.
Far-infrared carbon heating fabric in the middle layer can release far infrared wave, distribute heat and infrared wave evenly.
For replacement battery, see the link: https://www.amazon.com/dp/B01M0YSW2P

Technical Details

Product Details

Package Dimensions
Width : 7.3 inch
Height : 2.9 inch
Length : 8.2 inch

Shipping Weight: 1.25 pounds (View shipping rates and policies)

ASIN : B0124B0RUU