In our Backbone One review, Matthew Adler wrote that "the Backbone One’s unique expanding controller connects directly to your iPhone for a low-latency gaming experience that feels great to use.
In order to support as many phones as possible, the controller ships with two 2.5mm discs that are embedded with MagSafe magnet arrays. If your iPhone has a camera bump, you can stack one or both ...
The Backbone One is our favorite gaming controller for iPhone and Android, and you can score a terrific deal on the Gen 2 USB-C model. Best Buy has slashed 50% from the price of the Backbone One ...