Ororo Men&s Lightweight Heated Vest with Battery Pack

71% Nylon, 29% Polyester Zipper closure Machine Wash NEAT AND TAILORED DESIGN: Lightweight insulated for you to wear in many ways with unrestricted movement; Water and wind resistant. KEEP YOUR BODY AND HANDS WARM: 4 carbon fiber heating elements generating heat across collar, mid-back, as well as underneath two pockets for core-body warmth. 3 available heating settings can be adjusted with just a simple press of the button. QUICK AND LONG-LASTING WARMTH: Fast heating in seconds with 7.4V UL/CE-certified battery; Up to 10 working hours on a single charge; USB port for charging smartphones. FOR ALL OCCASIONS: Perfect for the daily commute, walking your dog in the brisk fall air, tailgating for your favorite football team, wearing underneath your winter jacket or even in a way-too-cold office! EASY CARE: Machine washable; The heating elements and vest construction are designed to endure 50+ machine wash cycles. br ORORO Men's Heated Vest with Battery Pack /b br This puffy, padded, lightweight heated vest is your new go-to for outdoor games, tailgating and taking walks with your dog! This water and wind-resistant piece is a step up from the norm. br br Power Supply: /b br --7.4V Rechargeable Lithium-ion Battery Pack & Charger br --Portable battery with USB port for charging smartphones and other mobile devices. br --Up to 10 working hours (3 hrs on high, 6 hrs on medium, 10 hrs on low heating setting) br br Packing list: /b br 1x Heated Vest br 1x Lithium-ion battery: 5200mAh, 7.4V br 1x Universal charger kit: Please fully charge the battery before the first use br 1x User manual(English/French/German)