Another iPad Air 3 design drawing, published Monday by Engadget, seems to support the thesis that the forthcoming device refresh will be outfitted with four speakers and include support for the Smart Connector. As you know, both of these features have made their debut with last fall's release of the 12.9-inch iPad Pro.
The alleged design drawing follows a similar image which the French blog NowhereElse.fr posted a week ago. That drawing gave us our first glimpse into the Smart Connector and four speakers, both of which are now believed to be in tow for the iPad Air 3.