See hp.com/go/SecurityClaims for details on HP “Most Secure” claims and “Less than 2% of printers are secure” message. "Managed Print Services Landscape, 2016", Quocirca, http://quocirca.com/content/managed-print-services-landscape-2016, July 2016
1 World’s smallest inkjet all-in-one for home: Based on comparison of the dimensions of worldwide inkjet all-in-one printers<$250 AUD as of August 2016. Dimensions 425 mm x 177.8 mm x 137 mm (W x D x H) and volume of 9.79 x 106 cubic millimetres. For details, see hp.com/go/smallestAiOclaims.
2 Local printing requires mobile device and printer be on the same network or have a direct wireless connection. Remote printing requires an Internet connection to an HP web-connected printer. For details on how to print, including whether an app is required, see hp.com/go/mobileprinting
3 App download required for printer setup. HP ePrint account registration may be required. Wireless operations are compatible with 2.4 GHz operations only. See hp.com/go/mobileprinting for more details.