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HD Shield Case-Friendly Screen Protector
Case-friendly HD glass — zero black border, 10 ft shatterproof, bubble-free install.
$29.99/ 2-Pack≈ $15.00 each
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iPhone Duo arrives in
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Pre-order note: you'll receive this product before your iPhone Duo arrives.
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Free US Shipping
365-Day Warranty
30-Day Free Returns
Human Reply Within 24h
Why This Glass
True-Color HD Clarity
Low-haze adhesive, high light transmittance
Zero Black Border
A true full-screen look
Tora-Silk Coating
Silky touch that resists fingerprints
Military-Grade 9H
10ft shatterproof
Guided Easy Install
Bubble-free, first time, every time.
SGS Tested
Independently certified performance
Designed for the iPhone Duo's 5.4-inch outer display, this tempered glass screen protector disappears the moment it goes on — a precision 1:1 cut. HD-series glass delivers crystal-clear, true-to-tone clarity at 92% light transmittance, so every pixel and every color stays exactly as the display intended. The Case-Friendly fit is the hero: slim edges with no bulky black border sit clear of case lips, so the glass will not lift the day you snap your favorite case back on. At 0.71 mm with ultra-sensitive touch, typing, swiping and scrolling feel like bare glass. Hardened 9H dual-tempered glass shrugs off the everyday scratches that keys, coins and bag clutter leave behind, while the Tora-Silk coating keeps the surface silky and anti-fingerprint between wipes. The guided alignment tray makes installation quick and bubble-free — no experience needed.
- Cut 1:1 for the iPhone Duo's 5.4-inch outer display (inner folding display not covered)
- Case-friendly slim edge — no black border, clears most case lips
- 9H hardened, CSG high-alumina dual-tempered glass
- True-color HD clarity — 92% light transmittance, ≤0.4% haze
- 0.71 mm with Tora-Silk oleophobic coating — smooth touch, resists fingerprints
- SGS tested
- Guided alignment tray for a centered, bubble-free fit — 2-pack, backup included
2 × HD Shield protectors
Crystal-clear HD, cut for the iPhone Duo's outer display.
Installation kit + squeezer
One-pull alignment tray with bubble squeezer.
2 × cleaning kits
Wet wipe, microfiber cloth, dust removal sticker — per protector.
The details
Full specifications.
- Clarity
- True-color HD · 92% light transmittance
- Haze
- ≤0.4% low-haze
- Surface hardness
- 9H pencil · high-alumina dual-tempered
- Glass
- CSG high-alumina dual-tempered
- Thickness
- 0.71mm · ultra-sensitive touch
- Touch
- Tora-Silk® oleophobic coating · zero lag
- Drop resistance
- 64g steel-ball drop from 1.0m
- Scratch test
- Steel-wool 5,000-cycle abrasion
- Edge
- 2.5D cold-carved polished edge
- Coverage
- 1:1 cut · no black border · case-friendly fit
- Certification
- SGS tested
- In the box
- 2 protectors · install kit + squeezer · 2 cleaning kits
- Display fit
- 5.4-inch outer display · inner folding display not covered
- Support
- Free US shipping · 365-day warranty · 30-day returns
- Compatibility
- iPhone Duo
FAQ
Questions, answered.
The glass has slim edges and no bulky black border, so it sits clear of most case lips. Your case snaps on normally, with no lifting or peeling at the edges.
Yes — 92% light transmittance with very low haze (≤0.4%), so it stays HD-clear and true to color, never cloudy.
It's 9H hardened, dual-tempered glass — it resists the everyday scratches keys, coins and bag grit leave behind, and takes the knocks.
At 0.71 mm with a Tora-Silk coating it's thin and ultra-sensitive — taps and swipes feel just like the bare screen, and the surface resists fingerprints between wipes.
It covers the flat area of the 5.4-inch outer display with no black border. Because it's the slim case-friendly cut, it stops just short of the very edge so cases fit clean. The inner folding display is not covered.
Yes. The guided alignment tray positions the glass for you, so it lands centered and bubble-free in seconds — no experience needed.
Yes. The case-friendly design keeps the edges clear from most case lips, helping prevent lifting or peeling after installation.
You're covered by a 365-day warranty and 30-day free returns, with a real person replying within 24 hours. If anything goes sideways during install — bubbles, cracks or peeling — just reach out and we'll make it right. And because every box is a 2-pack, your backup is already on hand.
Both. A 9H glass protector is a sacrificial layer — it takes scratches and often cracks instead of your display in a fall. HD Shield is 9H hardened and dual-tempered, rated to a 64g steel-ball drop from 1.0 m. It won't beat every corner-first drop, but replacing a protector beats a $300+ screen repair.