Canon MG6820 Wireless All-in-One Printer with Scanner and Copier: Mobile and Tablet Printing with Airprint™ and Google Cloud Print Compatible, Black : Office Products - Amazon.com
Pixma MG6820 MG6840 MG6850 MG6870 (part 2) - Wifi setup from first power on - YouTube
Canon MG6820 Wireless All-In-One Printer with Scanner and Copier: Mobile and Tablet Printing with Airprint and Google Cloud Print compatible, white - Walmart.com
User manual Canon PIXMA MG6850 (English - 23 pages)