Makita FAN JACKET beat the heat # 3 air flow modes (high/ medium/ low) with L.E.D. indicators plus turbo mode for optimum air circulation and effective cooling # Up to 12 hours of run time on high setting with 18V LXT® 5.0Ah battery (battery sold separately) # Features 3 pockets: zippered chest pocket and side pockets (left and right) # Removable zip off sleeves quickly convert the jacket into a vest # Power source features an on/off button, 3 L.E.D. air flow mode indicators and turbo mode button # Power source accepts Makita 18V LXT® and Compact Lithium-Ion Batteries; features two USB power ports for charging portable electronic devices # Power source features an integrated belt clip # Jacket weighs only 1.5 lbs.; power source with 5.0Ah LXT® battery weighs 1.7 lbs. (battery not included) # Chest pocket has a hole to enable mobile devices to be stored and charged while wearing the jacket (with optional USB charging cable) 100% Polyester; machine washable with fan unit and power source removed