1. 0.3mm Fluid Tip:This feed airbrush with 0.3mm needle and nozzle combination allows for finer control of paint flow and less overspray, the knob at of the to adjust the density and volume of the .2. Replaceable Fluid Cup: Our dual-action airbrush kit is equipped with a removable 7ml metal fluid cup, you can also replace it with the 20ml and 40ml capacity liquid cup.3. Portable & Multifunction:upgrade airbrush kit has a portable and compact size, easy to carry anywhere. This mini airbrush can be used for art painting,cake decoration, makeup, nail art,handicraft,model coloring,illustrations,temporary tattoos,etcInput:100-250V, 50/60Hz, 0.6A MaxOutput:7.4VAir output per min:10LpmMax pressure:25psiNozzle diameter:0.3mm/0.01inProduct size:219x133x63mmColour:BlackMaterial:aluminum alloyPackage Contents:1 set * Painting Airbrush MachineOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.