2片裝全防窺螢幕保護貼 - 適用於手機，全螢幕覆蓋，防窺鋼化玻璃膜，高清晰度，防刮，2片裝 - Casebus

I was worried the anti-spy film would make the screen look dim, but HD clarity is genuinely preserved and I can still see everything fine at a normal angle. The two-pack is great value since I always end up scratching one within a month, and the glass feels solid against keys in my pocket.

The edge-to-edge coverage is perfect for my clumsy hands—no more worrying about scratches on the corners. I’m genuinely impressed that I can’t even tell the film is there when I’m looking straight at the screen, yet the anti-spy effect kicks in the second I tilt it sideways.

The privacy filter works exactly as advertised — from a slight angle the screen just goes dark, and straight-on the HD clarity is genuinely sharp. The edge-to-edge fit was flawless on my phone, and having the second one as backup is a nice safety net.