Effiecient Air Compression: The VEVOR 3-gallon air compressor features a 1/3 HP oil-free motor, delivering a 0.54 CFM @ 90 PSI flow rate for rapid air compression. Equipped with dual pressure gauges, it allows real-time monitoring of the tank pressure and outlet pressure. (Maximum Working Pressure: 100 PSI) Oil-Free Strong Motor: Compared to traditional oil pumps, the VEVOR oil-free motor delivers clean, pure and consistent compressed air. Its oil-free design greatly reduces maintenance hassles and extends the motor's lifespan, while maintaining a low-noise operation Wide Applications: Compatible with various pneumatic tools like nail guns, spray guns, pneumatic screwdrivers, air inflators, air blow guns, etc, this portable pancake air compressor is ideal for tire inflation, auto repairs, spray painting, and woodworking nailing Safe and Durable: Built from heavy-duty iron, this air compressor tank features an explosion-proof metal body to ensure long-lasting durability and prevent gas leaks. And the equipped safety valve and built-in motor overheat protection further enhances safety during operation Easy Carrying and Storage: Featuring a lightweight and compact pancake design, this oil-free air compressor is easy to transport and store—ideal for home, garage, or workshop use. It also comes with anti-slip rubber feet to prevent wobbling and enhance stability