Monochrome, imageCLASS LBP247dw Wireless Duplex Laser Printer is designed for small offices. Print in black / white as fast as 42 ppm in print resolutions up to 1200 x 1200 dpi. Printer features duplex printing, 250-sheet input tray & 100-sheet multipurpose tray. Expand the printing capacity with the optional 550-Sheet Cassette Tray AH-1 (not included). Print documents directly from cloud storage such as Dropbox, Google Drive or OneDrive. USB port allows you to print from your USB flash drive. Connect directly from your mobile device using Canon Business app, Apple AirPrint app & Mopria app. Use High-Speed USB 2.0, Ethernet, Wi-Fi or Wi-Fi Direct Connection to print. 5" color touch screen lets you customize your home screen to access your frequently used features. Printer is compatible with Canon Genuine Toner 070 (yields 3,000 pages) & Canon Genuine 070 High-Capacity Toner (yields 10,200 pages).