Screen Protectors: Do You Need One and What Should You Buy

Your phone screen is one of the most exposed and expensive components of your device. Here's everything about screen protectors — who needs them and what to buy.

Do You Actually Need One?

Modern flagship phones (Corning Gorilla Glass Victus 2, Ceramic Shield) are significantly more scratch-resistant than phones from 5 years ago. A screen protector is still worthwhile for people who drop phones frequently or keep phones in pockets with keys.

Types of Screen Protectors

Tempered Glass

Best protection. Absorbs impact. Easy to clean. Doesn't affect touch sensitivity noticeably. Some reduce display clarity slightly. 9H hardness is the standard rating.

TPU/Film

Thin, flexible, self-healing (minor scratches). Doesn't add bulk. Less impact protection than glass. Better for curved screens where glass lifts at edges.

Privacy Screen Protectors

Limit viewing angle to prevent shoulder surfing. Useful for public transit and open offices. Reduces brightness when viewed straight-on.

Application Tips

• Clean screen with the included alcohol wipe first
• Apply in a dust-free environment (bathroom after a shower works)
• Use the alignment tool if included
• Push out bubbles with a card from center outward
• Small bubbles under glass often disappear within 24 hours

Compatible Case Requirement

Buy protector and case from the same brand where possible. Edge misalignment between brands causes lifting and cracking at the edges.

Browse phone accessories at Mmall USA.