HP Photosmart C410a Premium Fax Wireless e-All-in-One (CQ521A#B1H) Fax, scan and copy unattended, and handle two-sided documents, using the 50-page automatic document feeder. Print and share from multiple PCs, and stay connected, using integrated wireless and wired networking. Wirelessly print directly from a smartphone, using HP mobile printing applications. Save time and paper by printing two-sided documents automatically. Use the color display to print photos and make copies, scans and photo reprints.