The Foreman Bluetooth enabled 7.4V Heated Vest is a real outdoor and work vest, with classic looks and heavy-duty construction. The Foreman is suited for the rancher, construction worker, or anyone who works in the frigid elements. Powered by a rechargeable 7.4V lithium-ion battery, the Foremans large heat zones keep you warm for hours. The Foreman Jacket features our exclusive Bluetooth enabled integrated touch control button. Use the MW Connect app to change the temperature or check battery levels to keep you warm and comfortable all day. The Foreman provides hard-working heat for serious cold.image