Orrnikko Heated Vest for Men with Stand Heated Collar 3XL

BUILT-IN BUTTON DESIGN: The built-in control button keeps the jacket discreet, ideal for filming, hunting, or other low-profile situations. SAFETY & 7.4V 16000 mAh BATTERY: Includes a 7.4V 16000mAh UL-certified battery that charges your phone and automatically shuts off if overheating. SUPERIOR FABRIC: Made with GRS-certified fabric and DWR coating, it’s lightweight, windproof, warm, and breathable. QUICK & SMART HEATING: Features 8 carbon fiber heating zones and 4 adjustable heat settings for fast, targeted warmth.