Item type: electric heating jacket material: nylon color: black 1 dual control and 3 gears switching: the double control design is more humanized and the front and rear heating areas can be adjusted and controlled individually. The heating area is designed for the cooling area on the back of the sleeve. Long press to start the machine and press to adjust gears which is convenient and simple. 2 Carbon fiber heating: graphite sheet carbon fiber heating intelligent heating no harmful radiation. By heating the temperature of the carbon fiber filament evenly disperse it to the shoulder of the human body to feel the far infrared hot compress effect. 3 Usb interface: this heated jacket adopts usb interface concealed in the pocket which is convenient to place the charging bank. It can be directly washed without disassembling. Remember to take out the power pack before cleaning. 4 Hood and pocket design: the clean and stylish hood design is warm and comfortable helping to resist cold windproof cuffs are designed to prevent cold air from pouring in practical pocket design prevents items from falling. 5 Applicable scenario: usb heated jacket is ideal for outdoor activities hunting skiing fishing motorcycling camping hiking office etc.1 X heated jacket
