FEATURES " AC/DC, allows the user to run on M18™ REDLITHIUM-ION™ or AC power when available " Three speed settings for optimized air flow up to 1290 meters per hour " Efficient air circulation circulates the air within a 3.6 m x 4 m room " Adjustable head allows the user to utilize the fan in various heights and positions over a range of 120° " Three hours run time on speed three with a M18™ REDLITHIUM-ION™ 4.0 Ah battery pack " Compact design with integrated carry handle to maximise portability " Rubber feet provides stability and no surface scratches " Fixing points gives the user the option to wall mount the fan if needed " AC adaptor supplied