Ultra-low cost printing The Epson Eco Tank ET-3750 All-in-One Wireless Inkjet Printer uses Eco Tank technology which can reduce printing costs by up 74%. Featuring an ultra-high capacity ink tank, the printer does not require cartridges & comes with two years' worth of ink included, plus an additional set of ink bottles. Refilling the tanks is easy, with an enhanced ink filling system protecting you from leaks & spills. Print thousands of pages Using the ink included in the box, you can print 14, 000 monochrome pages & 11, 200 colour pages. A 150 sheet paper tray lets you print more at once, with the option of double-sided printing & fast print speeds of up to 15 ppm. Print from almost anywhere You can send documents to the printer from your smart devices using Wi Fi & Wi Fi Direct. This means that you can print with ease no matter where you are.