The Quick Kit spray cleaning system from Biffs Pathfinders is designed to help clean and disinfect portable restrooms without the use of brushes, buckets and wipe-down towels. The enclosed aluminum unit has a 1,000 psi, 1.6 gpm pressure plunger pump with auto start and fill pump/stop. It can be connected to a garden hose and derive power by running cables to a truck battery. It includes an aluminum enclosure, 4-gallon disinfectant reservoir, 25-foot high-pressure and disinfecting hose with two-position wand, adjustable high-pressure unloader, high/low-pressure switches, a high-volume fill pump running at 4.8 gpm and 45 psi, dual hose hooks and an inlet filter. The package comes with 2.5 gallons of disinfectant. 800/642-3246; www.biffsinc.com.