Get Performance Beyond Laser with the WorkForce Pro WF-4640, powered by PrecisionCore</br>Speed through any project - professional-quality prints at speeds of 20 ISO ppm (black) and 20 ISO ppm (color)</br>Save up to 50 percent lower printing cost vs. color laser</br>Remarkable durability - 30,000 page monthly duty cycle for high-volume printing</br>Print anywhere, anytime - from iPad, iPhone, tablets and smartphones; includes wireless and Wi-Fi Direct</br></br>Product Description</br></br>WorkForce 4640 Wireless All-in-One Inkjet Printer</br><br/>http://www.amazon.com/gp/product/B00JXLGETS