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Two small black microSD cards with one full-size SD adapter

Cloudisk

Cloudisk 1GB MicroSD Memory Card 2 Pack Class 4 with SD Adapter

SKU CH-BBRF-PWG27

Two 1 GB Class 4 microSD cards with SD adapters for older phones, e‑readers and small files

  • TypeMicroSD
  • Capacity1GB

Capacity 1GB

  • Two cards in one pack for spare or backup storage
  • Class 4 rating guarantees minimum 4 MB/s write speed
  • SD adapter included lets you use the MicroSD in full-size slots
  • Waterproof IPX7 and shockproof design protects data in tough conditions
  • Operating range from -20 °C to 75 °C suits extreme environments

Two-pack microSD for legacy devices

This pack supplies two 1 GB microSD cards rated Class 4, each bundled with a full-size SD adapter. The cards target older phones, e-readers and similar hardware that only accept low-capacity media. Both units are new and covered by a three-year manufacturer warranty.

Replaces missing or failed original cards

The jump is worth it when a device refuses larger capacities or reports errors on worn media. Class 4 guarantees a minimum sustained write speed for the 1 GB density, matching the original specification many legacy hosts expect. Buyers who need more than 1 GB of storage per card cannot use this product.

Fits slots that take microSD or full-size SD

The included adapter lets each card work in either slot type without extra accessories. The cards operate from minus 20 to 75 degrees Celsius and carry an IPX7 waterproof rating, so they survive temperature swings and accidental immersion. No additional power or software is required beyond the host device's native support.

Highlights

  • Two cards in one pack for spare or backup storage
  • Class 4 rating guarantees minimum 4 MB/s write speed
  • SD adapter included lets you use the MicroSD in full-size slots
  • Waterproof IPX7 and shockproof design protects data in tough conditions
  • Operating range from -20 °C to 75 °C suits extreme environments

Specifications

TypeMicroSD
Capacity1GB

Other versions of this model

4 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What size slot does this 1 GB microSD card need?

It fits any standard microSD slot; the included SD adapter lets it work in full-size SD slots as well.

How do I install the card so the device recognises it?

Insert the microSD card into the adapter with the label facing up, then push the adapter into the SD slot until it clicks.

Will the card need any maintenance or replacement over time?

The card is shockproof, temperature-proof from -20 to 75 degrees and IPX7 waterproof, so no routine maintenance is required; replace only if it fails.

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