Q1: Will this screen protector and lens protector work with Otterbox case? Do both work?
A1: Yes, After our test, It works 100% with Otterbox case. Also, the size of this screen protector and lens protector is designed with edge gaps, so it can easily fit all cases.
Q2: Will it affect the quality of my photos? Especially at night.
A2: Ferilinso‘s screen protector is made of 99.99% high permeability material, adds electrostatic adsorption, so it keeps the original image quality of Samsung Galaxy A52 4G&5G/ A52s 5G day or night, giving you a super clear viewing and photo experience.
Q3: What is the difference between your cell phone film and lens protector and normal protective film? How do they protect my phone screen?
A3: Ferilinso's 9h hardness ultra-thin tempered glass protector and lens protector are both treated with high-temperature carbon steel for enhanced impact resistance and have a diamond anti-scratch protection layer from accidental wear and scratches from knives, keys and other hard objects. It also uses a nano coating to protect against fingerprints, oil and filter UV rays.They provide all-around protection while maintaining an HD viewing experience.
Q4: How do I remove air bubbles?
A4: Generally, if you follow the installation instructions correctly, no air bubbles will appear. We recommend that you clean the screen with the cleaning tool included in the package before applying the screen protector to prevent air bubbles. If air bubbles appear, it is very easy to remove them by gently squeezing with your thumb.
Q5: How thick is the screen protector and will it affect the sensitivity of my touch screen?
A5: Our films are ultra-thin at 0.013 inches (0.33 mm) thick, and is reliable and flexible, High touch sensitivity provides a "true-to-touch" feel and ensures fast response performance.
❤ [Super Coverage] Own unique large radian design, screen protector fully covers your phone display by adding 2mm to cover the black edges. It is designed to offer the maximum amount of coverage to your phone's screen and protect your screen from scratches.
❤ [Superior Quality] 9H hardness, scratch resistant, maintain the original touch experience, hydrophobic and oleo-phobic coating to reduce sweat and fingerprints.
❤ [High Definition] Not affect the flash, HD screen, light transmittance of 99.99%, keeping your Phone's picture original.
❤ [Anti-Shedding] Nano-electrostatic automatic adsorption technology, not easy to fall off, easy installation, no bubbles.