2 PRESSURE SETTING LEVEL Level one pressure with real 27 psi can higher liquid while level 2 with 15psi can with lower density liquid.With our small electric airbrush compressor,it can different kinds of inks and dyes,water color pigments etc. TRIGGER TYPE HANDHELD AIRBRUSH KIT With this trigger type cordless airbrush kit set,you feel comfortable during spraying. You not feel tired even for long time spraying,just pull back the trigger to let airbrush pen liquid and loose it to stop.It is battery powered portable airbrush kit and you can use this mini air brush anywhere. STABLE PRESSURE AND FINE ATOMIZATION This airbrush pen is single action which can get better and fine line. Assemble the air brush onto the airbrush machine body,push the bottom body to turn on,now the air come out , and if you pull the trigger back,and then come out the airbrush atomization. Portable and convenient With such small type rechargeable airbrush pump with battery,you can take it outside easily to use for multipurpose use,airbrush drawing for artists,air brush models,airbrush for makeup,airbrush nails,airbrush cake decorations,airbrush stencils and airbrush temporary tattooes,illustrations,hobbies and barber etc. After sale service:If face any problem please just to contact with us .And we reply back to you within 12 hours., Manufacturer: Akfldms