3MK HardGlass Samsung Galaxy Z Fold 4 Front Display black

Extra Durability

High durability and precise finishing – that’s HardGlass™! Thanks to hours of tempering, it protects excellently against scratches as well as the effects of unexpected drops. This effect has been achieved in glass that is only 0.3 mm thick!

First-Class Oleophobic Coating

Want to be sure that the tempered glass won’t affect touch sensitivity? The oleophobic coating will take care of that. It ensures perfect glide, and you won’t feel any difference between using your smartphone with or without the glass! The oleophobic layer also helps keep the screen clean.

PZH

A research experiment by dscout showed that the average user holds their phone in hand for nearly 2.5 hours a day. HardGlass™ has been certified by the State Hygiene Institute, guaranteeing that it is free of harmful substances and safe for health – no matter how much time you spend with your phone.

ROHS

While protecting phones, we also care for the planet. HardGlass™ has successfully passed RoHS certification in an independent laboratory – this means it is environmentally friendly and complies with strict EU directives regarding the content of heavy metals and hazardous substances (including lead, mercury, or cadmium).

Exemplary Color Transmission

Yes, it’s true – HardGlass™ has a multi-layer construction. The challenge was to ensure that all layers were adequately transparent. We took on the challenge. The selection of the highest quality coating components guarantees perfect reproduction of colors displayed on the screen.

Full Responsiveness of the Screen

Is there any delayed response time of the screen to finger touch? No way, we made sure of that! The glass adheres so perfectly that there’s no question of interference or delays. Every finger movement on the screen happens in real-time! Simply full screen responsiveness!

Installation Incredibly Simple

What makes the installation of the glass on the smartphone screen easier? Among other things, the non-sticky adhesive substance Inviscid-Sil™, based on silicones, which allows for adjustment of the glass position. And that’s without disrupting adhesion! Detailed information regarding the application of HardGlass™ will be provided in the instructions.

Package Contents:

• 1 pc. HardGlass™ (front)
• lint-free cloth
• moistened cloth
• Anti-Bubble Card™
• Fit-In™ positioning sheets
• Dust-Fix™ sheets