SHURflo ProPack SRS-600 Rechargeable Backpack Sprayer dispenses up to 120 gal. on 1 charge. Rechargeable, 12-v. battery eliminates manual pumping. Microprocessor automates spray settings. Master control enables the operator to choose 1 of 4 pump speeds to suit the application. Delivers a far-reaching stream, light mist, or high-volume spray. Microprocessor also controls pump speed and provides a steady spray regardless of battery charge. Starts spraying when hand lever is engaged and stops when released. To reduce operator fatigue, hand lever can lock in open position. With optional #4 stream tip, sprayer reaches 30 ft. Features 4-gal., polyethylene tank; padded adjustable shoulder straps; breathable back pad; and stabilizing waist belt. SHURflo, Cypress, CA