Detailed Product Description Prints up to 28 m2/hr (300 spft/hr)Variable droplet technology, ture 1440 × 1440 dpi resolutionUse environment protecting ECO ink, can print on uncoated media, over one year of outdoor durable, no need special ventilation Load 12 cartridges at the same time, 6 colors piezo inkjet printing Media width1879 mm(74")