全包覆保護重型手機殼 - Casebus 雙面高清透明手機殼，附安全鎖，內建螢幕保護貼，金屬邊框，360度全保護殼 - HAMLIN - Casebus

The built-in screen protector sits perfectly flush under the metal bumper, so I forget there's even a layer there until I see the reflection. The safety lock clicks shut with a satisfying snap that makes me trust it’ll stay together through whatever I throw at it.

I’ve dropped this thing face-down onto concrete twice and the metal bumper plus built-in screen protector took every bit of the impact, not a single scratch. The double-sided clear panels stay fingerprint-free too, which honestly surprised me for a heavy duty case.

The safety lock on the sides clicks shut with a satisfying snap, and the metal bumper frame feels genuinely solid in hand. I've been carrying it for two weeks and the HD clear back still looks brand new with zero scratches.