Specifications brandtengooproduct nameelectric heating jacketproduct colorblackfabric100 polyesterheating area9 heating areaproduct sizem 4xlsuitable foroutdoor work outdoor sports home officeproduct featuresintelligent triple control three levels of heating features 9 areas heating breaking the traditional concept of keeping clothes warm and realizing a smart and convenient travel life triple control switches after connecting the mobile power press and hold the key for 3 seconds to turn on the power press and hold the key again to switch gears and press and hold the key for 3 seconds to turn off the power washable heating system the product is fully washable and the power interface is insulated and waterproof package included 1 x electric jacket no power bank included 1 x manual
