The Volte-Tel 2.5D 0.3mm Full Glue Tempered Glass screen protector protects your phone screen from deep scratches and impacts. At 0.30 mm thick, it preserves excellent clarity, colors and brightness, while Full Glue technology ensures a secure fit. It features high 9H hardness for increased durability and rounded 2.5D edges for added safety. In the event of a strong impact, it does not shatter into scattered pieces, helping prevent injury, while its special design prevents bubbles from forming.