This "Quiet Series" Campbell Hausfeld horizontal air compressor is designed to be one of the quietest in the industry; up to 50% quieter than the same type compressors. The dual piston pump system is engineered for high performance and durability and it produce 25% more air compared to other comparable units. With 6" wheels for easy transport. Ideal for inflation, stapling/fastening, hobby painting and light automotive applications. 1-year warranty.