Note that this adapter is different for iPhone 5, 5S, 6, 6 Plus (models after November 2012), and iPhone 4, 4S (models before November 2012). The adapter for iPhone 4, 4S is called VGA-to-30 Pin adapter.
Open to the first screen of your presentation before switching the projector to the correct input. This will ensure that the audience only sees what you want them to see.
Note that streaming range depends on the projector’s capacity.
If you don’t have Wi-Fi Doc installed on your iPhone, you can download it for free from the App Store.
The file will continue to be streamed on the projector as long as you don’t press the Back button of your iPhone. For example, if you are streaming pictures on the projector, you can continue projecting by just swiping on the screen of your iPhone to view the next picture. If you press the Back button on your iPhone, all pictures on your iPhone will be displayed on the device screen but not on the projector. You can tap on any picture to continue projecting.