This lightweight belt is battery operated and made from soft nylon elastic cloth material to keep the body's back and torso warm. It has a fiber heating panel in the back along with a pocket for battery storage. It is comfortably worn under a jacket.
Just plug it into the wall charger (included) or optional car charger. Once fully charged, put on and enjoy 3-5 hours of instant-on toasty warmth.
The low voltage heating fiber is soft and completely safe; it can actually promote healthy blood circulation for those who suffer from lower back pain.
The small and lightweight battery has an auxiliary USB port that can be used to recharge mobile phones or power other devices such as MP3 players, digital cameras, tablet PCs, etc.
||136° F (58° C)
||101° F (38° C)
o For use with dry clothing only.
o Remove portable power pack and heating fiber before washing.
o Not recommended for children under age 8.
o Pregnant women and those with pacemakers should seek medical advice before using.
o Do not open and modify heating fiber or portable power.
o Not for use during sleep.