3mk FlexibleGlass Screen Protector for Dell OptiPlex All-in-One 7420 (up to 25 inch) - Hybrid Glass, 7H Hardness, Anti-Fingerprint, Bubble-Free

Protect your Dell OptiPlex All-in-One 7420 with the 3mk FlexibleGlass screen protector. This hybrid glass-polycarbonate composite protector offers superior scratch resistance and impact protection, ensuring your device's display remains pristine. With a hardness rating of 7H and a thickness of just 0.3 mm, it provides robust defense without compromising touch sensitivity or clarity. The oleophobic coating reduces fingerprints, while the self-healing technology minimizes minor scratches over time. Easy dry installation with bubble-free application makes it a hassle-free upgrade for your all-in-one.

Advantages

Enhanced durability: up to 2.5x stronger than standard film protectors. High transparency (up to 92%) maintains vibrant colors. Precision cut edges ensure full coverage without interfering with the bezel. The non-residue silicone adhesive allows for easy removal without leaving sticky residue.

Suitable for

• Dell OptiPlex 7420 All-in-One (23.8-inch screen)
• Users seeking premium screen protection for their all-in-one desktop
• Environments prone to dust, scratches, or accidental impacts

Key specifications

• Product Type: Hybrid Screen Protector (FlexibleGlass)
• Material: Glass-Polycarbonate Composite
• Hardness: 7H (Mohs scale)
• Thickness: 0.3 mm
• Light Transmission: Up to 92%
• Application: Dry install, bubble-free
• Features: Oleophobic coating, anti-fingerprint, self-healing for minor scratches
• Package Contents: 1x screen protector, installation kit (cleaning cloth, wet/dry wipes)

Recommendations

For best results, clean the screen thoroughly before application and follow the included instructions. The self-healing layer works best on light surface scratches; deep gouges may not disappear. Compatible with touchscreen functionality.