Quickly cools the air inlet and heat dissipation inlet to facilitate heat dissipation and ensure machine longevity. One-key switch for safer and more convenient power supply, designed with ergonomics in mind. Adjustment knob allows effective control of nozzle flow rate, enabling customizable settings and material savings. Versatile application suitable for painting doors, windows, walls, fences, floors, ceilings, cabinets, and household furniture. Name: Cordless Paint Sprayer Paint Supply Method: Suction Type Battery Compatibility: Ryobi battery (battery not included) Nozzle Sizes: 1.0mm, 1.8mm, 2.5mm (pre-installed), 3.0mm – nozzle colors are random and cannot be specified Optimal Spray Distance: 200–250mm Container Capacity: 800mL Input Voltage: 20V Output Power: 200W Motor Speed: 39,000 RPM/MIN Air Flow Rate: 160L/MIN Spray Width: 200–300mm Compatible with Ryobi Lithium batteries (batteries not included). Warm Reminder: After use, clean the spray gun promptly to prevent paint residue from clogging the nozzle. After cleaning, fill with water and spray for approximately one minute to fully remove internal residue. Proper usage and maintenance extend the machine's lifespan. Note: Product design may be updated periodically. Actual product may vary slightly in appearance or color. Such variations are normal and beyond control. Please consider this before placing your order if specific color or appearance is required. Color: Green Material: Plastic Package Contents: 1 x Cordless Paint Sprayer (without battery) Contents limited to items listed above; other accessories not included. Note: Lighting effects and display differences may cause slight color variation between the image and the actual item.