Zizo's Glass Tempered Glass Screen Protector offer the best protection for your device. Say goodbye to shattered screens! The Alcatel Tetra screen protector features 9H hardness to withstand all bumps, shocks and drops. Featuring an ultra thin scratch-resistant, oleophobic-coated glass material, your Alcatel Tetra screen stays scratch-free without compromising on touch sensitivity. At Zizo, we believe in our products. which is why we will back them all with a 12-Month manufacturer warranty and provide friendly, easy-to-reach support. This screen protector is compatible with Alcatel Tetra.