The Metabo HPT is distinguished from its counterparts by its portability and power. This air compressor operates from a 120 V mains supply. It has a relatively low noise level during operation - 73 dB. The compressor is quite powerful and is capable of 200 psi of pressure. The compressor's tank has a capacity of 6 gallons of compressed air, which allows you to use it for long periods of time. The unit is mostly designed for nail guns, but other tools can be used as well. The compressor has two nozzles to which you can connect and use two powerful air tools at the same time. It is also possible to connect more tools of lower power with a special nozzle.