... pressure adjustable. 3) Piston type Product Name: Airbrush Compressor kit (oil-free)Model AS186KBrand HSENG Features1) Air tank, providing smooth air ... 0MM.Suitable For: Airbrush compressor AS186, together with airbrush, can be widely used in craftwork spraying, cosmetics, tattoo, tanning, hobbies/models, ... , ZHEJIANG, CHINABelow is the certificates(CE,GS, ETL,etc): airbrush tanning kit AS186K