The Dream Vision Pro VR headsets by Tzumi are designed with just that in mind: a universally-fitting phone caddy can be used to hold smartphones up to 6 inches wide, retractable Bluetooth-compatible earbuds hidden on each side of the headset to provide users with a truly immersive experience, and the plastic Power Cube included with The Guardian: Killing Zone, that brings gaming experience into augmented reality by starting the game and launching an avatar. Please contact the game developer to find out if this controller is supported. Once initially paired, the two devices will automatically connect during the next use for both iOS and Android devices. The headset is designed with a wide field of view, and its lenses slide to adjust the focus and distance so every player gets the best image possible.