This is a Full Glue Curved UV Tempered Glass screen protector designed for edge-to-edge protection of your mobile device. It features 9H hardness for scratch resistance and offers high definition transparency for a clear viewing experience. The screen guard is water and oil repellent, fingerprint resistant, and provides a smooth touch. It ensures bubble-free installation with its high viscosity fitting, which is durable and prevents shrinking or damage to the screen. The installation process involves applying UV glue and curing it with the included UV light for a perfect fit. The premium packaging includes everything needed for installation: a UV light, an installation tray, and a wiping cloth. This screen guard is compatible with OnePlus devices.