TENGOO Unisex 3-Gears Heated Jackets Vest USB Electric Thermal Clothing 3 Places Heating Winter Warm Vest Outdoor Heat C

Specification Product nameHeating VestColorBlackMaterialNylon PolyesterSizeS M L XL 2XL 3XL 4XLHeating Pads3Power Supply InterfaceUSBPower Supply5V 2A Mobile Power Not Included Fever AreaBack Front PocketFeatures 3 heating pads in each heated vest 3 levels adjustable temperature you can adjust temperature from 30° to 50° 90 Eiderdown in vest warm and comfortable high quality and durableGeneral USB interface power supply longer service life anti water splashing andwashable It can be washed by machine or by hand With mobile power bank storge pocket design easy to take when in travel 1min fast heat dispel cold and keep you warm Warm comfortable and breathable and it s a good partner for your winter going out Package Included 1 x TENGOO Electric Heated Vest Tip not included power bank How To Use 1 Take out USB plug 2 Plug in removable charger 3 Switch on the removable charger 4 Press the chest temperature control switch for two second 5 Red light flashing means heating automatic 6 After red light flashes for 5 minutes then automatic turn to white light means medium temperature 7 Manual adjustment has three level red light means hign temperature heating continuously White light means medium heating continuously blue light means low heating continuously 8 Press the chest temperature control switch for two second lights out and stop heating Washing instructions 1 Take out removable charger 2 Neutral detergent is available and then hand wash 3 Do not force knead or be