1、The air pump itself has a gas storage tank and the pressure is more stable. 2、With automatic oil and water filtration function, dedicated to model making,sneakers repair personalized painting, exterior wall painting. 3、The storage tank capacity is 3L.The maximum working pressure is 58psi. The flow rate is 23L/min. 4、Automatic shutdown function can saves more power and extend service life. 5、Compact and practical design makes it works more stable. Features: The air pump itself has a gas storage tank and the pressure is more stable. With automatic oil and water filtration function, dedicated to model making,sneakers repair personalized painting, exterior wall painting. The storage tank capacity is 3L.The maximum working pressure is 58psi. The flow rate is 23L/min. Automatic shutdown function can saves more power and extend service life. Compact and practical design makes it works more stable.   Specification: Item Type:Air Pump Plug:EU Plug 220V Size:31 x 13 x 31cm / 12.2 x 5.12 x 12.2in Air Flow:23~25L/min Power:1/5 Horse Power  Weight: 5.4kg/ 11.9lb Maximum Pressure:58Psi Color:Silver Package List: 1 x Airbrush Compressor Note: Please kindly make a note if you need any plug adapter.