【5 heating zones】the heated vest has five heating zones to make your body warm; built-in five carbon fiber heating elements generate heat across core body areas include left and right abdomen, back,and waist; besides, heat spreads from the waist, abdomen, and the back to the entire upper body to make you warmer and warmer
【universal usb plug and safety heating】the heating body warmer has convenient usb plug which fits for most 5v/2a power bank (the power bank is not included); please make sure to use the 5v / 2a usb port; 【safety & winter gift】: built-in thermal protection module. once it is overheat, it would stop until the heat return to the standard temperature.
【high performance heated vest】our heated vest can warm your body gradually to promote blood circulation and relieve stiff muscle caused by cold winter; the heated vest is lightweight which can make it easy for you to spend the whole winter without wearing bulky clothes; it can be also used in some outdoor activities such as hiking, camping, outdoor skiing, fishing, e...
【3-level temperature control】one button controls three temperature gears; built in with quality carbon fiber heat elements and 3 heating levels (140°f, 122°f & 104°f) to generate consistent heat by 5 core body parts ( back, abdomen and waist ) helping to maintain full body warmth. the usb port connects the power bank, the power supply will start automatically.
【premium quality】breathable ultra light material, comfortable nylon fabric and water-proof coating. it has excellent windproof and warm-keeping quality, ensure you be able to enjoy exceptional warmth while still maintaining peak performance with unrestricted movement and it is machine washable.