SMARTDEVIL iPhone 18 Pro Max Screen Protector, 3-Pack 9H Tempered Glass

The 9H tempered-glass surface helps guard your iPhone 18 Pro Max display against scratches and everyday impacts. Its clear finish keeps the screen visible while you use your phone.

At 0.33 mm thick, the protector is designed to preserve a responsive touch feel and at least 93% light transmittance. An oleophobic coating helps resist fingerprints and smudges.

A guided, automatic-alignment installation process helps make application more straightforward. Rounded edges are designed to sit smoothly with a case, and the pack includes three screen protectors for replacement flexibility.

Product specs

• Type: Tempered-glass screen protector
• Compatibility: iPhone 18 Pro Max, 6.9-inch display
• Surface hardness: 9H
• Thickness: 0.33 mm
• Light transmittance: At least 93%
• Finish: Glossy, transparent
• Features: Scratch resistant, impact resistant, anti-fingerprint, bubble-resistant installation, high touch sensitivity
• Dimensions: 6.26 x 2.9 inches
• Quantity: 3 screen protectors

The glass is described as offering 2X impact resistance, with an ion-exchange layer and testing that included steel-ball impacts, key scratches, and table-height drops. Its edge-to-edge fit is intended to maintain access to Face ID, ProMotion, and the TrueDepth sensors. For shoppers choosing between a clear glass protector and a basic screen cover, this set brings glass construction together with a smooth, glossy surface and a case-friendly edge design.

Everyday use

The transparent surface keeps the display’s colors clear for reading, video, maps, and everyday apps, while high touch sensitivity supports ordinary swipes and taps. The oleophobic coating helps keep fingerprints from building up as quickly on the screen, so the display stays easier to view during regular use.

When applying the protector, the SmartPull installation system is designed to align and seal it automatically, helping reduce bubbles, dust, and edge lifting. Rounded edges are tested with more than 100 case designs, including Apple Clear Case and third-party cases, making this a practical choice for people who keep a case on their phone. It suits you if you want a clear glass layer with an installation process designed to guide alignment rather than relying on hand placement alone.

Box contents

The package contains three SMARTDEVIL screen protectors. Having a three-piece set gives you additional protectors for future replacement while keeping the same clear-glass style on your iPhone 18 Pro Max.

Questions before you buy

Which phone does this screen protector fit? It is designed for the iPhone 18 Pro Max and its 6.9-inch display, with coverage intended to preserve access to Face ID, ProMotion, and the TrueDepth sensors.

Will it work with a phone case? The rounded, case-friendly edges are tested with more than 100 case designs, including Apple Clear Case and third-party cases.

What helps make installation easier? The SmartPull system uses automatic alignment and sealing to help prevent bubbles, dust, and lifting during application.

Buying verdict

This three-pack is a focused choice for iPhone 18 Pro Max owners who want clear tempered glass, a fingerprint-resistant surface, and guided installation in one screen-protection set. Its slim profile, responsive touch design, and case-friendly edges make it suited to everyday phone use with a protective case.