The ActionHeat 5V Battery Heated Slim Fit Hoodie is an excellent option as a heated mid-layer or outerwear. With vibrant colors and soft polyester lining, this hoodie combines fashionable design with heating performance and utility, so you can now look stylish while staying warm and cozy in all conditions.The hoodie comfortably heats you through three zones; two in the chest and one in the back. A one-touch LED button with 3 different heat settings, Low, Medium, and High, provides easy heat controls on the hoodie. The small, but powerful 5-Volt power bank is equipped with an LED light and has dual USB output ports that can power and charge your devices at the same time. The hoodie is of the highest quality materials combining a polyester/spandex exterior with a soft polyester lining. Note: Heating times will diminish if used to charge other devices.ActionHeat battery-heated apparel utilizes innovative technology designed to warm the core body temperature. These revolutionary garments feature built-in heating panels and are made with ActionFlex material that provides lightweight warmth, comfort, and versatility.ActionHeat heated garments use FAR infrared heating and ActionWave heat reflective technology to deliver hours of heat and comfort. ActionHeat allows you to stay warm and enjoy outdoor winter activities longer than ever before.HOW TO USE: Charge Up – Fully charge power banks with provided charger kit. Plug-In – Connect the power bank to the USB plug located in the pocket. Turn On – Press and hold the touch-button control on the chest for 3 seconds. Press the touch-button to adjust the temperature. Features: Machine Washable - Gentle Cycle The powerful Tri-Zone heating system includes 3 built-in heating panels, strategically placed on the chest and upper back to warm your core body temperature. Touch-Button Control Technology (3 settings) 4 LED power indicators display the power bank's battery life. Battery Voltage: 5-Volt Power System: 2 amp Green, Blue, or Red LED light clearly shows the selected setting for clear, easy-to-understand use Heats up to 150F  Estimated Heating Times High (Red): 150F – 2+ Hours Medium (White): 130F - 3+ Hours Low (Blue): 110F – 4.5+ Hours Includes: (1) ActionHeat 5V Heated Slim Fit Hoodie (1) ActionHeat 5V Power Bank (6000mAh) (1) USB Charging Kit ActionHeat 5V Men's Slim Fit Battery Heated Hoodie