Evenly spreads up to 20 lbs. of seed fertilizer, pelletized materials, sand, ice melter, etc. The built-in agitator allows material to evenly drop onto the impeller for a uniform spread. Designed to stand upright even when the hopper is full. Features crank handle operation, fingertip controls to adjust direction and volume, and adjustable padded cross shoulder strap for comfort. The gear box is fully enclosed, and the metal gears are lubricated for durability and long life.