Halo Back is the first smart screen protector in the world. The invisible back button let your iPhone go back easily. With this little magic, you can operate your phone with a single hand.
To enable this functionality, a circuit layer is added to a traditional glass screen protector. It helps to lead current when you press lower left corner of the screen, resulting in a press of the back button at the top left.
Halo Back has already been successfully funded on KickStarter and deliveries to customers are expected in August.
There is still 18 days left for your to pledge $17 to get one of the first ones. It's available for both the iPhone 6 and iPhone 6 Plus.
Take a look at the video below for more details...