Tempered glass or hydrogel film — what is the difference?

Tempered glass (9H hardness) protects against drops and scratches and feels like the real screen under your finger. Hydrogel film is thinner and flexible, sits properly on a curved screen and heals surface scratches by itself — but it does not absorb impact. For most phones we recommend tempered glass.

Does a screen protector make the display worse?

No. A good protector has over 99% light transmission and an oleophobic coating that repels fingerprints. Colours and brightness stay the same.

Will a protector interfere with the fingerprint reader?

Tempered glass can slow down an in-display reader slightly. Hydrogel film works better with that technology. Tip: re-register your fingerprints after fitting the protector.

How often should a screen protector be replaced?

Replace it as soon as you see cracks or deep scratches — a cracked protector no longer protects properly. A good one typically lasts 6–12 months.

Fits: Samsung Galaxy A57

Phone Screen protectors

Tel Protect Full Glue 6D Tempered Glass for SAMSUNG GALAXY A57 5G BLACK

Name: Tel Protect Full Glue 6D Tempered Glass for SAMSUNG GALAXY A57 5G BLACK
Brand: Samsung
SKU: 6873971
Price: 3.99 EUR
Availability: InStock

SKU: 5900217495307

Price

€3.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas
Nemokamas pristatymas nuo 35.00 € To Unisend / SmartPosti parcel locker

Delivery

Pick up at Omniva, Unisend, SmartPosti parcel locker

November 16‑17 (from 3.09 €) (FREE from 35 €)

Delivery to home / office

November 16‑18 (from 9.99 €)

Color

Black

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Compatible devices

Galaxy A57

Description

Tel Protect Full Glue 6D Tempered Glass for Samsung Galaxy A57 5G Black adds a model-specific protective layer against everyday scratches and wear while keeping the screen convenient to use. Check the complete compatible device designation in the product title before installation.