men winter usb heating jackets smart thermostat women warm hooded heated clothing fever 8 places cotton-padded jacket lj201215, Black

please use mobile power. at the same time, our products do not include mobile power note: we recommend using 5v / 2a at ensure a good heating effect 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 introduction of 3 different effects of clothes 8 slices heating 8 heating elements are installed on the front of the clothes. let the temp