Android & iPhone USB-C Gaming Controller | Backbone,112KB,Backbone One (1st Gen) for Android | Backbone,PSデザインのスマホ用ゲームコントローラー「Backbone One(第2世代)」2機種 - 価格.com,Amazon.com: BACKBONE One Mobile Gaming Controller for Android and iPhone 15 Series (USB-C) - PlayStation Edition - Turn Your Phone into a Gaming Console - Play PlayStation, Xbox, Call of Duty, Roblox