The Sparmax MAX-3 airbrush provides exceptional performance with even the smallest compressors because it atomizes well at low pressures. It has a 0.3mm needle and nozzle combination for general purpose to fine detail spraying. The Sparmax MAX-3 is a dual-action airbrush but can be easily converted to a Single-action airbrush with the Single-action Air Valve that is included. It also features a Pre-set Handle which limits the color flow to avoid over-shooting and a Crown Cap allowing you to get closer to your work and thus achieve finer detail, while still protecting the needle. The Sparmax MAX-3 airbrush features: Gravity-feed with 1/4 oz (7ml) fixed cup with lid Dual-action airbrush with Single-action valve included – converts the airbrush from a dual-action to a single-action airbrush (simple installation guide included) Internal-mix 0.3mm needle and nozzle combination for general purpose to fine detail spraying Fine detail to 1" (0.3mm to 25mm) spray pattern with the one size nozzle Ergonomic handle design with a Pre-set color flow control Extra Crown Cap included Cleaning brush included Replaceable internal PTFE solvent-proof needle packing for use with solvent-based paints 2 Year Warranty The Sparmax MAX-3 airbrush is excellent for these applications: Nail Art Cosmetics and Body Art Model Painting Cake Decorating Hobby and Craft Art & Graphics Custom Automotive