Can I print from my phone or tablet without a wireless router using the HP OfficeJet Pro 7720?

Yes, with Wi-Fi Direct you can connect your smartphone or tablet directly to the printer wirelessly without connecting to an existing wireless network. You may need HP software installed on your mobile device to use this feature; visit 123.hp.com/ojp7720 for more information. To learn about printing with Wi-Fi Direct, visit www.hp.com/go/wifidirectprinting. (Page 1)