Men Winter Warm USB 17 Areas Heating Jackets

This model is an upgraded version. The heating effect is the best. It can reach the whole body heating state. There are original heating elements on the front and back. At the same time, the power consumption is also very fast. It can also produce effects at extremely low temperatures.

Instructions:
1. Check the USB socket
2. Access to the treasury
3. Adapter on the switch for charging the external battery
4. Humidity temperature sensor on the humidity temperature sensor for 2 seconds