【3 Heating Settings】Long press for 3 seconds to turn on, and lightly press to switch and adjust settings easily. Blue light on, automatic constant temperature 102.2°F (39°C); White light on, automatic constant temperature 113°F (45°C); Red light on, automatic constant temperature 131°F (55°C). 3 heating settings can be adjusted with just a simple press of the button to customize your comfort. Please note it. There will be a certain temperature difference depending on the ambient temperature.
【Side Zipper Feature】This single piece comes in three sizes and can be adjusted as needed. Our sizes and styles are unisex, so your typical size might differ. Be sure to measure yourself.
WARNING: Power Bank Current：2.1A ≤ I ≤ 2.4A (The current of the power bank you purchase on your own must be between 2.1 and 2.4 amps.)
【15 Heating Zones】Our heated vest features 15 carbon fiber heating elements which heats up fast. The heating areas are left abdomen, right abdomen, shoulders, back neck and the whole back, which generate gentle uniform heat across core body areas. Stay nice and toasty and comfortable in freezing weather with our heated vest.
【2 Buttons】The BACK controls the heating of the back and back shoulder, and the BELLY controls the neck, abdomen and the front shoulder. These two buttons can adjust 3 heating modes of low, medium and high for the related parts at the same time. You can turn on only one switch and temperature according to your needs, and switch to the warm mode you want at will!
【Approximately 8 Hours Of Usage Time】Up to 12 working hours at low level on a single charge(USB C charge easily). Low Temperature Setting：Battery life 10~12hrs; Medium Temperature Setting：Battery life 8~10hrs; High Temperature Setting:Battery life 6~8hrs
