These premium protectors utilize advanced two-way privacy technology, keeping your screen visible only to you when in portrait mode. Crafted from aluminosilicate glass and reinforced with ion-exchange technology, these protectors offer unmatched defense against scratches, impacts, and everyday wear and tear. Plus, you will experience hassle-free installation with our included alignment tool. Enjoy a crystal-clear, fingerprint-free screen that remains private wherever you go. Plus, with a two-pack, you'll always have a spare on hand to keep your phone looking and functioning its best.