The Ortho 2-Gallon Lithium-Ion Power Wand Compact Backpack Sprayer combines cutting-edge technology, with user-friendly features and convenience, for fatigue free spraying. Powered by a rechargeable 3.6V Li-ion battery, the sprayer meets all of your lawn and garden spraying applications. The 3-in-1 Multi-Nozzle has three nozzle settings for application specific spraying - Stream for spot spraying of weeds, cone spray for insect control, and fan spray for efficient fertilizing. The comfort harness provides all-day support, making long spraying a comfortable experience. The battery powered wand covers a vast area with a spray range of up to 20 feet. The Power Wand Sprayer detaches from the backpack and can be attached to any 38 mm Ready-to-Use jug for additional versatility.