Backbone One gaming controller for the iPhone is $70 today - The Verge

The Backbone One is the best gaming controller for the iPhone and today you can save $30 off its regular price. The One works with most iOS games and streaming services, including Apple Arcade, Google Stadia, and Microsoft xCloud.
The Backbone One mobile controller can connect to iPhones as far back as the 6S generation through the Lightning port. It’s a fully featured controller complete with dual analog sticks, a headphone jack, and its own software for capturing screenshots and connecting to game streaming services.

BACKBONE One Mobile Gaming Controller for iPhone (Lightning) - Turn Your iPhone into a Gaming Console - Play Xbox, PlayStation, Call of Duty, Fortnite, Roblox, Minecraft, Genshin Impact & More

BACKBONE One Mobile Gaming Controller for Android and, prime gaming call of duty mobile

Backbone's excellent phone controller is now shipping for Android - The Verge

Backbone One iPhone Game Controller

BACKBONE One Mobile Gaming Controller for iPhone (Lightning) - PlayStation Edition - Turn Your iPhone into a Gaming Console - Play Xbox, PlayStation, Call of Duty, Roblox, Genshin Impact & More

BACKBONE One Mobile Gaming Controller for iPhone (Lightning) - Turn Your iPhone into a Gaming Console - Play Xbox, PlayStation, Call of Duty, Fortnite, Roblox, Minecraft, Genshin Impact & More

Backbone One - 2 Years Later - Still Worth Buying?

Backbone One Mobile Gaming Controller For Iphone - Black (lightning) : Target

Backbone One review: the best mobile gaming controller yet - The Verge

Backbone One Mobile Gaming Controller (USB-C) - 2nd Generation - Apple