This is the cordless electric blower that moves leaves with a wind speed equivalent to an EF-3 tornado. Operating at a max 145 mph, its brushless motor is powered by a rechargeable 80-volt battery. The blower efficiently clears debris from lawns, driveways, and patios with minimal effort without the bulk and noise of its clunky gas-powered cousins. The unit’s tube provides a powerful concentrated current ideal for unclogging gutters, clearing rooftops, and cleaning behind bushes. A 40-minute charge via its AC plug provides a full charge. 40" L x 11 1/2" W x 5 1/2" D. (9 3/4 lbs.)