【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.
【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
【15 Heating Zones】Our heated vest contains 15 carbon fiber heating elements for quick heating. The heating sections include left abdomen, right abdomen, shoulders, back neck, and entire back, providing consistent warmth across core areas of the body. Stay warm and cozy in cold 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!
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.)
【Waist-Side Zipper Design】One garment, three sizes, adjustable at any time. All our size and designs are unisex so your size may not map. Make sure to take measurements.
