Detailed Product Description

This heated vest made of Windpoof Nylon Outer Shell and Fleece Lining.  Utilizes and sews the carbon fiber thermal heating elements into the vest and works with the rechargeable Lithium Ion (Li-ion) battery & Multi-setting Temperature Controller to create the Far Infrared Ray (FIR) heat.  

It is specialized in low power consumption so it keeps hours of warmth efficiently.  Put the battery and temperature controller into the design pocket and provide the users freedom to move in indoor or outdoor activity.  The high performance rechargeable Lithium Ion (Li-ion) battery and temperature controller can be removed to wash the vest. 

Temperature controller type 602:
a. 1 x DC 7.4V / 2200mA/H Lithium Ion (Li-ion) rechargeable battery.
b. Upper Back bio-thermal carbon fiber heating panel.
c. Heating time: 4 - 5 hours approximately.
d. 100V ~ 240V AC home charger.
e. 5 stages temperature controller.
f. LED numeric indicator.
g. LED flashlight.