GS2 is a portable smart projector designed for the outdoor cinema experience. It has passed rigorous waterproofing, dustproofing, and shockproofing tests thanks to its rubberized protective structure. The adjustable base allows for 15-degree tilting and easier setup, while ambient light detection enables smart eye-care mode. It also contains several vital safety features, including a lamp that turns itself off automatically when a person is detected in close proximity to prevent eye injury caused by glare. The power cable is connected to the device magnetically to allow for harmless disconnection and avoid tripping. With a built-in battery and Android system, this large-screen video is also fully operable wirelessly.