TENGOO Intelligent Smart Heating Down Jacket Cotton Smith Down Vest USB Electric Charging

Specification BrandTENGOOGenderMen and WomenFace cloth100 nylonInner cloth100 polyesterFiller100 polyesterHeating zone2Regional locationNeck backGear adjustment3 modesHigh temperature gear45℃Low temperature gear35℃Energy saving gear25℃Power supply interfaceUSBSuitable Power BankAllFeatures Electric heated vest make for warmth keeping without wearing bulky clothes under cold condition Perfect for mountaining climbing hunting skiing motorcycling camping snowmobiling fishing hiking Llightweight carbon fiber heating material empower quick smooth warming within 3 seconds 0 Radiation technology distinguishes from most heated clothing in the market With a push of the button you can change the level of warmth as you like Before that please connect to a USB interface power supply and press the button about 3 seconds to turn it on Size Chart cm Size1 2 ChestShoulder 1 2 HemLengthCollarZipper lengthM5340 3436551 518 5L5541 5456752 518 5XL5742 7476953 519 02XL5943 9497154 519 03XL6145 1517355 519 5Instructions 1 Take out the USB data cable and plug it in power bank Press the switch for 2 seconds 2 Flashing red light means it is automatic heating 3 After 5 minutes the light will be white and it is Low temperature gear 4 Tap the switch to adjust the temperature mode 5 Press the switch for 2 seconds to turn off the heating 6 Please turn off the power immediately if your clothes get wet Washing 1 Handwash normal temperature only Dont high temperatures and machine