Check the listing for details. Cube Holographic Handheld AR/VR Hologram Merge iOS/Android Great Condition A21. Color: Gray, Condition: Used, Made in China. Listed at 8.99 USD. The Merge Cube Holographic Handheld AR/VR Hologram Merge is a smartphone VR headset designed by Merge. It features a 60 Hz refresh rate, gray color, and plastic material construction. With built-in headphones, audio, and microphone, this headset offers a seamless virtual reality experience. It also includes sensors such as a front-facing camera, accelerometer, and gyroscope for enhanced immersion. The compact dimensions of 2.68 in. x 2.68 in. x 2.28 in. make it portable and easy to use for both iOS and Android devices. The Merge Cube is a great choice for those looking to explore virtual worlds on the go. Like new! A21The Merge Cube Holographic Handheld AR/VR Hologram Merge is a smartphone VR headset designed by Merge. It features a 60 Hz refresh rate, gray color, and plastic material construction. With built-in headphones, audio, and microphone, this headset offers a seamless virtual reality experience. It also includes sensors such as a front-facing camera, accelerometer, and gyroscope for enhanced immersion. The compact dimensions of 2.68 in. x 2.68 in. x 2.28 in. make it portable and easy to use for both iOS and Android devices. The Merge Cube is a great choice for those looking to explore virtual worlds on the go. Like new! A21