* Precise-machined nozzle provides high performance. * Double-action, internal mix trigger control gives smooth and free operation. * Detachabble color cups can be positioned at any angle for convenience of drawing. * Suitable for any art work, such as commercial art, industrial drawing, models finishing,illustration, custom designing, T-shirt painting, hobby crafts, etc. By application of dyes, inks gouaches, watercolors, dissolved acrylics,etc.