ORORO Women's Heated Vest with Battery, Heating Vest for Hiking Skiing Outdoors (Grey,XL)

HEATING SYSTEM Four heating zones (left & right pocket, upper back and collar) Market-leading heating time: up to 10 hours; 3 heating settings Heat quickly in seconds with 7.4V UL/CE-certified battery USB port for charging smartphones and other mobile devices FEATURED DETAILS 100% Nylon exterior fabric with water resistance and anti-static treatment Filled with FELLEX® insulation, a Bluesign® certified material for long-lasting warmth Lightweight insulated for you to wear in many ways with unrestricted movement WHAT'S INCLUDED 1 × Women's Classic Heated Vest 1 × Lithium-Ion Battery 1 × Battery Charger (Input voltage: 100-240V) 1 × User Manual