Quickly cools the air inlet and heat dissipation inlet to facilitate heat dissipation and ensure the service life of the machine. One-key switch provides safer and more convenient power supply, designed according to ergonomic principles. Adjustment knob allows effective control of nozzle flow rate, enabling customizable settings to save materials. Wide range of applications, suitable for painting doors, windows, walls, fences, floors, ceilings, cabinets, and household furniture. Name: Cordless Paint Sprayer Paint Supply Method: Suction Type Battery: Compatible with Ryobi battery (batteries not included) Nozzle Calibers: 1.0mm, 1.8mm, 2.5mm (pre-installed), 3.0mm (nozzle color may vary randomly; no specific selection available) Optimal Spray Distance: 200250mm Container Capacity: 800mL Input Voltage: 20V Output Power: 200W Motor Speed: 39,000 RPM/MIN Air Flow Rate: 160 L/MIN Spray Width: 200300mm Compatible with Ryobi Lithium batteries (battery not included). Warm Reminder: After using the spray gun, clean it promptly to prevent paint residue from clogging the nozzle. After cleaning, fill the container with water and spray for approximately 1 minute to fully remove any remaining material. Proper use and maintenance help extend the lifespan of the device. Note: Product design may be updated periodically. Actual product may have slight variations in appearance or color. These differences are normal and not subject to return or exchange. Please consider this before placing your order if you have specific requirements regarding color or appearance. Color: Green Material: Plastic Package Contents: 1 Cordless Paint Sprayer (battery not included) Only the items listed above are included; other accessories are not part of the package. Note: Lighting effects and display settings may cause slight color differences between the image and the actual item.