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Clear tempered glass screen protector for iPhone 13 and 13 Pro

OtterBox

OtterBox Alpha Glass Screen Protector Clear for iPhone 13, 13 Pro 77-85937

SKU CH-0230-EH82G MPN 77-85937

Tempered aluminosilicate glass screen protector with 2X anti-scratch defense for iPhone 13 and 13 Pro

  • Compatible phone brandsApple
  • Compatible phone modelsiPhone 13 Pro, iPhone 13
  • Materials usedAluminosilicate
  • Product typeScreen Protector
  • Product colorClear
  • Key featuresAdvanced materials deliver 2X anti-scratch defense for vivid
  • 2X anti-scratch defense keeps the screen looking new
  • Ultra-thin aluminosilicate glass preserves original touch responsiveness
  • Contoured edge-to-edge design shields the full display surface
  • Simple installation kit lets you apply it cleanly in minutes
  • Easy to clean and removes without leaving residue

Alpha Glass for iPhone 13 and 13 Pro

The OtterBox Alpha Glass Screen Protector is a clear, aluminosilicate tempered-glass shield designed specifically for the iPhone 13 and iPhone 13 Pro. It targets owners who want hardened surface protection without adding bulk or dulling the display. The contoured, edge-to-edge profile covers the active area while preserving the original screen geometry. Model 77-85937 ships new in ProPack packaging.

Thermals noise and power

As a passive glass layer, the protector draws no power, generates no heat and produces no audible noise during normal use. It simply sits on the display and does not affect the phone’s thermal behaviour or battery consumption in any measurable way. The ultra-thin construction adds negligible mass and does not interfere with wireless charging or case fitment.

Installation kit and daily use

The package includes all components required for a clean, bubble-free application in the field, so no separate tools or liquids are necessary. An oleophobic coating resists fingerprints and allows easy cleaning with a soft cloth. When the protector is eventually removed, it leaves no adhesive residue on the screen. Touch sensitivity and display clarity remain unchanged throughout its service life.

How it compares

Measured against everything we stock in Phone Cases & Protective Covers, at today’s prices. Recalculated every night.

Price $14.99
Pricier than about 60% of the 9,189 comparable items (median $11.99).

Specifications

Product
Brand nameOtterBox
Product lineAlpha Glass Screen Protector
Model name77-85937
Product typeScreen Protector
Product colorClear
Size & build
Materials usedAluminosilicate
Shipping weight0.05 kg
Package size152 × 102 × 5 mm
Compatibility
Compatible phone brandsApple
Compatible phone modelsiPhone 13 Pro, iPhone 13
In the box
Includes screen protectorYes

Questions about this item

How do I install the OtterBox Alpha Glass protector on my iPhone 13 Pro without trapping dust?

Clean the display with the supplied wipe, peel the backing, align the cut-outs with the notch and camera, then lower the glass slowly from the top edge while pressing the centre outward to push air out.

When will the 2X anti-scratch aluminosilicate layer need replacement?

Replace it once visible scratches appear or after a heavy impact that cracks the surface; the glass sacrifices itself so the phone screen stays pristine.

What is the first limitation I hit during prolonged daily use of this tempered glass?

Deep scratches or a crack from a sharp impact will degrade clarity and touch response before the adhesive or the aluminosilicate material itself wears out.

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