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Three tempered-glass screen protectors for 1.39-inch smartwatch, clear finish

ETEIZU

ETEIZU 3-Pack 1.39 Screen Protector for SUNKTA K52 2.5D 9H Tempered Glass

SKU CH-4HQQ-8HSW2

Three-pack of 1.39-inch 9H tempered-glass screen protectors with 99.9 % light transmittance and bubble-free installation for K52 smartwatch models

  • Accessory TypeAccessories
  • Designed specifically for the K52 1.39 smartwatch
  • 9H hardness glass resists scratches and drops
  • 9 % light transmittance keeps the display sharp
  • Cleaning kit enables bubble-free application
  • Removes cleanly without leaving residue

Precision fit for K52 smartwatch

This three-pack of 1.39-inch tempered glass protectors is cut specifically for the SUNKTA K52 military smartwatch and its direct variants. The exact dimensions match the curved 2.5D display edge-to-edge so the touch surface remains fully responsive. Buyers who need a protector for a different watch model or a flat-screen device will find these incompatible.

Simple wet-alignment install

Each pack includes cleaning wipes and dust-removal stickers that let you align the glass before the adhesive grabs, giving a near-automatic bubble-free result. The film lifts cleanly without residue if you need to reposition or replace it. Installers who skip the cleaning step or work in a dusty environment will still trap particles under the glue.

9H hardness with 99.9 % clarity

The 9H-rated glass absorbs impacts and resists scratches from keys, tools or rough surfaces during daily wear. Light transmittance stays at 99.9 % so screen brightness and colour accuracy are unchanged. The thin layer adds no noticeable bulk but will shatter under extreme point pressure, so users expecting unbreakable armour should temper expectations.

Highlights

  • Designed specifically for the K52 1.39 smartwatch
  • 9H hardness glass resists scratches and drops
  • 9 % light transmittance keeps the display sharp
  • Cleaning kit enables bubble-free application
  • Removes cleanly without leaving residue

Specifications

Accessory TypeAccessories

Questions about this item

How can I verify the protector is correctly installed on my SUNKTA K52?

After applying the tempered glass, the screen should show 99.9 % light transmittance with no visible bubbles or dust, and the 2.5D curved edges must sit flush with the 1.39 display.

What comes in the pack and is anything else required?

The 3-pack includes three 9H hardness tempered-glass protectors and cleaning tools for bubble-free fitting; no additional items are needed for installation.

Which version should I choose for a K52 1.39 smartwatch?

This protector is made specifically for the K52 1.39 Smart Watch and compatible models such as SUNKTA K52, EIGIIS K52 and PDDOEIL K52, so select this 3-pack for those devices.

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