ZINK Wireless Touchscreen Printer. Wi-Fi Enabled. Built In App for Editing and Printing Photo & Labels On-The-Go. Prints Directly and from IOS & Android Smart Devices. Featuring the Google Android operating system, the hAppy+ has built-in Wi-Fi, a touchscreen, and runs ZINK apps, making it your all-in-one tool for designing and printing whatever you can imagine, all from the palm of your hand. Via built-in ZINK apps, users can create and print directly on the hAppy+ without needing other devices. Just load a ZINK zRoll; create the design on the printers touchscreen; press print; and then place and adhere the print to create a variety of projects. 3.5-inch diagonal multi-touch display Compatible with AirPrint enabled apps and Google Cloud Print apps