Product Description Cool fast cooling air inlet and cooling air inlet, easy to dissipate heat and ensure machine life One-key switch on and off, power supply is safer and more convenient Ergonomic design The key adjustment can adjust the nozzle flow more effectively, adjust according to your own needs, save material Three spray patterns: round, vertical and horizontal. You can choose a pattern to spread the paint the way you want Wide range of applications for painting doors, windows, walls, fences, floors, ceilings, floors, cabinets, home furniture and more. Product Specifications Name: Cordless Sprayer Color: red+black material: plastic Paint supply method: suction type Capacity: 800ml Speed: 42000rpm Maximum flow: 650ml/min Nozzle size: 2.5mm Spraying distance: 300mm Notes Not compatible with dc18wa bl1813g bl1413g batteries. Suitable for BL1830 BL1850 BL1840 BL1840B BL1850B. Recommended battery capacity: 2.0ah-5.0ah Compatible with 18v b series lithium batteries, such as bl1850b (197285-8), bl1840b (197270-1), bl1830b (197602-2), bl1430b (197618-7), bl1820b (197487-6); Compatible with BL1850, BL1840, BL1440 (196391-6), BL1415 (194560-3), BL1815N (196781-3); Not applicable to BL1813G (196663-9) BL1413G (196882-7) BL1415G BL1430G BL1815G etc. g series batteries