DSG Outerwear Heated Vest 5V - Women'sLarge Black. Our heated hunting vest is powered by ActionHeat and comes with a super powerful ActionHeat 5V Power Bank 6000mAh. This power bank powers your garment and can also charge your phone tablet or any USB charged device. Note: Heating times will diminish if used to charge other devices. Specifications for DSG Outerwear Heated Vest 5V: Manufacturer: DSG Outerwear Length Alpha: Regular Sleeve Length: Sleeveless Apparel Fit: Regular Age Group: Adults Application: Casual Outdoor Gender: Female Color: Black Fabric/Material: Polyester/Spandex Pockets: Yes Lining Material: Fleece Last Chance: Yes Features of DSG Outerwear Heated Vest 5V 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 Powered by (1) 6000mAh Power Bank Touch-button temperature control 3 Heat level settings Lasts up to 5 hours 2 zippered pockets plus hidden battery pocket Cinch bungess for a comfortable fit Package Contents: DSG Outerwear Heated Vest 5V DSG Outerwear 45480: Heated Vest 5V - Women'sLarge Black