The Vantage Stadium Seat from Gobi Heat delivers portable comfort and warmth with a 7.4V 6500 mAh battery powering 2 heat zones and 3 settings: low (113°F/9 hrs), medium (122°F/6 hrs), and high (131°F/4.5 hrs). Fully charge in 3-4 hours for up to 9 hours of warmth. Designed for outdoor use, it features a sturdy backrest, carrying handle, and pockets for essentials. Perfect for cold bleachers, it also charges your phone while keeping you warm. Available in Flare, Midnight, and Slate, Vantage offers durability and unmatched convenience for any outdoor event.