... battery. Each pump are tested rigorouly in house! 5L, 8L Available!Battery operated to support jet and mist spraying, multi ... stable water inputAdvantage:1.Eliminates all pumping ,2.More hand & wrist fatigue,3.Drip Nozzle design,4.Common work with all ... site, Sliding Glass Door, Exterior windows, Basements,Bathroom,Kitchen.2. Apply fertilizer & pesticide or liquid cleaners or liquid air refresheners3 ...