HP PageWide Pro 552dw Color Printer, double sided printer, wireless printer Main functions of this all in one printer: wireless printing, automatic two-sided printing, print Microsoft Word and PowerPoint files from USB. Unique features: built-in ethernet and wireless networking, 4.3-inch color touchscreen, print speeds up to 70 ppm, PIN printing, NFC touch-to-print Print up to 1,550 sheets without reloading paper Professional-quality color at up to half the cost per page and twice the speed of color lasers Use Original HP 972 Ink cartridges and get up to 2x the pages as refilled cartridges Use up to 50% less energy than lasers with HP PageWide Technology Paper sizes supported: Letter, oficio, legal, statement, executive, 3 x 5 in, 4 x 6 in, 5 x 7 in, 5 x 8 in, envelopes (No. 10, Monarch) One-year limited hardware warranty; 24-hour, 7 days a week Web support.