The OtterBox screen protector is designed for cellular phones, providing a robust layer of defense against everyday wear and tear. Constructed from durable glass, it features protection against scratches, smudges, fingerprints, and shattering. The included installation kit ensures a smooth application process, allowing users to enjoy the benefits of a clear and resilient screen. With a hardness rating of 9H, this screen protector holds up against impacts and maintains clarity for an enhanced viewing experience.