HS Air Compressor W/Fan & Tank. Features 1) Air tank, providing smooth air flow, zero pulse. 2) Air pressure gauge, air filter, pressure adjustable. 3) Piston type; oil free. None air polluted. 4) It can start with air, continuous working, powerful. 5) Auto start and auto stop function. 6) Thermally protected inside. 7) Low noise, 47db. 8) Safeties protect devices for air tank. Specifications Type: Single Cylinder Piston Compressor with Air Tank Power: 1/6 HP Speed: 1450/1700 r.p.m Air output per min./liters: 20~23L/min Auto stop, start at 3bar (43 psi), stop at 4bar (57 psi) Working pressure: 0~4 bar Air tank: 3.0L Weight: 5.2KG Dimension: 329X150X330mm Suitable for airbrush with nozzle 0.2MM~1.0MM. Suitable For: Airbrush compressor AS186, together with airbrush, can be widely used in craftwork spraying, cosmetics, tattoo, tanning, hobbies/models, fingernail painting. It can be also used for providing air source for medical, environment protect, breed aquatics Industrial, food Industrial, chemical industrial, laboratory and so on.