VR box, also known as virtual reality headset, is a device designed to provide an immersive and interactive experience of a virtual world for users. It is a head-mounted display that enables users to view 3D virtual reality content by placing a smartphone or a compatible device into the headset. The VR box utilizes to simulate the natural vision of the user, which creates a sense of being present in the virtual environment. This device is commonly used for gaming, education, training, and entertainment purposes. It allows users to explore and interact with a digital environment as if it were real, creating a more engaging and memorable experience. Additionally, some models of VR box come with built-in headphones and controls for a more convenient and hands-free experience.