Two schematic reaction paths connecting the Franck Condon region with Cordless High Pressure Spray Gun Paint Sprayer Fits Makita 18V Battery. Cordless High Pressure Spray Gun Paint Sprayer Fits Makita 18V Battery Battery is NOT Included. Features Cordless Paint Sprayer No worry about the cord is too short to use outside,because cordless paint sprayers allow you to get rid of the interference of wires when working at height or on a messy job site so that you can work freely and effectively. 3 Spray Patterns Paint sprayer can be adjusted to 3 different spray patterns: horizontal, vertical and round. Comes with 1. 8mm nozzle. We would recommond use with polyurethane, chalk type paint for the 1. 8mm nozzle. ADJUSTABLE FLOW CONTROL Regulate your paint output by adjusting the flow control knob on the sprayer to get different paint output. 800ml Large Container The 800ml larger container can save time to work for a long time. Specification: Power supply: Rechargeable 21V 3. 0Ah lithium battery (NOT Included) Nozzle Caliber: 1. 8mm 0. 1in Paint Spraying Volume: 100 200ML MIN Container capacity: 800mL Max. Viscosiity: 80 DIN Secs Spraying distance: 15 30cm 5. 9 11. 8" Spraying length: 20 30cm 7. 87 11. 81" Air flow: 160L Min Package Include: 1x Wirless paint sprayer with 1. 8mm Spray Nozzle 1x 800 ml Paint Container Warm Tips: Before using, please choose proper nozzle, and check if the cap, container and paint tube have tightened up. Please add proper paint thinner to dilute the paint and stir to ensure that the paint passes smoothly through the viscosity cup within 60 seconds. We also recommend that testing on cardboard or wooden boards before spraying to see if the effects can meet your requirement. Please put the corresponding thinner in the container after finishing spraying, then reinstall and perform a similar operation as spraying to properly clean the container and tube. All parts of the paint sprayer are detachable. Please wash the sprayer gun immediately with the brush and needle(for nozzle). Suggested spraying distance is 6" 8",the spraying distance should not be too close or too far.