4-in-1 Hydrogel Screen Protector for iPhone Duo Inner & Outer

4-in-1 Flexible Hydrogel Screen Protector for iPhone Duo – Inner & Outer Full Cover

Keep both screens of your iPhone Duo looking pristine with this 4-in-1 TPU Flexible Hydrogel Film Set. Engineered specifically for foldable iPhone screens, this kit covers both the inner and outer displays with ultra-thin, high-clarity protection that flexes with your device — without peeling, lifting, or cracking.

Key Features

• Self-Healing Technology: Made from flexible TPU material that automatically repairs minor surface scratches, keeping your screen surface smooth and clear over time.
• Two Functional Versions Available: Choose between a matte anti-glare finish for reduced reflections or a blue light-filtering version for more comfortable extended screen viewing.
• Foldable Screen Compatible: Designed to flex and fold repeatedly without peeling or cracking — ideal for the unique demands of foldable display technology.
• Full Coverage Protection: Fits snugly against both the inner and outer screen surfaces, guarding against everyday scratches, scuffs, and wear.
• Bubble-Free Application: Includes an alignment release film to help you apply the protector smoothly with minimal air bubbles.
• Separate Inner & Outer SKUs: Protectors are specifically sized for each screen — make sure to select the correct version for your screen (inner or outer).

Product Specifications

What's in the Box?

• 1 × Hydrogel Film (inner or outer screen — select your version)
• Alignment release film for easy, accurate application

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Frequently Asked Questions

Q: Is this hydrogel screen protector compatible with foldable iPhone Duo screens?

A: Yes! This TPU flexible hydrogel film is specifically designed for foldable screens. Its flexible material bends and folds repeatedly without peeling, cracking, or losing adhesion, making it a perfect fit for the iPhone Duo's unique dual-screen foldable design.

Q: What is the difference between the matte anti-glare and blue light-filtering versions?

A: The matte anti-glare version reduces reflections and fingerprint smudges, making it great for outdoor or bright-light use. The blue light-filtering version is designed to reduce the amount of blue light emitted by your screen, making it more comfortable for extended periods of screen time — especially in low-light environments.

Q: Does this protector cover both the inner and outer screens?

A: This 4-in-1 set includes protectors sized for both the inner screen (15.6 × 10.9 cm) and the outer screen (11.3 × 7.8 cm). When ordering, be sure to select the correct SKU for the specific screen (inner or outer) you intend to protect.

Q: How do I apply the hydrogel film without bubbles?

A: Each protector comes with an alignment release film to help you position it accurately before final application. Follow the included instructions carefully — align the film, lay it down gently, and use a squeegee or your fingertip to smooth out any air bubbles from the center outward.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.