The WorkForce WF-3640 offers enhanced productivity and flexible paper handling for small offices. Powered by Epson's Precision Core printing technology, the WF-3640 delivers Performance Beyond Laser. This all-in-one printer produces fast, print-shop-quality color prints and laser-sharp black and color text. Plus, get up to 40 percent lower printing cost vs. color laser. This wireless printer easily prints from Three paper trays and offers added versatility - load up to 500 sheets in the front, and use the rear tray for envelopes and specialty paper. Additional features include auto 2-sided print/copy/scan/fax and a 3.5" color touchscreen. Get Performance Beyond Laser Print-shop quality - print documents and graphics in high resolution with precise dot placement Save on ink - up to 40% less printing costs vs. color lasers Wireless and Wi-Fi Direct - print from iPad, iPhone, tablets, and smartphones Fast printing - professional-quality prints at speeds of 19 ISO ppm (black) and 10 ISO ppm (color) Versatile paper handling - 500-sheet capacity, plus a rear tray for specialty paper including envelopes, labels, and card stock Auto 2-sided print, copy, scan, and fax - includes a 35-page 2-sided automatic document feeder Easy navigation and control - intuitive 3.5" color touchscreen Extremely durable prints - smudge, fade and water-resistant prints Laser-sharp black and color text - crisp fonts and precise lines on plain paper. This working printer is in excellent cosmetic condition with very minimal signs of wear. All you need just install ink cartridges ?Comes with original power cord adapter ..