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  • Designed to Enhance
    Your Mobile Device Experiences
  • KLEVV CRAS mSD is a micro SD card with high quality
    and helps you make 4K videos and transmits data
    fast and conveniently


  • Supports smooth
    4K and UHD
  • Supports mobile-
    optimized A2
  • Outstanding
    data transmission
  • Able to stand
  • Perfectly optimized for 4K
    and UHD video filming
  • With U3, it is able to film and play UHD and 4K videos with various devices
    like smart-phones, cameras and camcorders
  • With A2 as a specification,
    it’s fully optimized
    to mobile environments
  • With A2(Application Performance Class 2), feel the fast performance
    even in various mobile environments
  • Fully enjoyable with
    various home video gaming devices
  • If you are looking for extra storage on your gaming devices,
    KLEVV CRAS microSD card will be the perfect match for you.
    CRAS delivers the fastest and best gaming experience for gaming
    devices that supports microSD/microSDHC/microSDXC card accessing.
  • Experience the
    exceptional speed
  • CRAS microSD was made through
    ESSENCORE’s own rigorous test and
    provides reading speed up to 100MB/s
  • The durability you can trust
    even in extreme situations
  • CRAS micrSD went through ESSENCORE’s own
    thorough test that enables the device to endure
    extreme environments
  • SD adapter for
    fast transmision
  • An adapter will be given to quickly help
    data transmission between devices
  • Keep your precious
    memories in a precious place
  • CRAS mSD has upgraded stabilty and
    performance compared to the original product
    From now on, save your precious memories
    with CRAS mSD
  • KLEVV complies with various international standards
    for the consumers efficient use of microSD


Capacity 32GB 64GB 128GB 256GB 512GB
Form Factor microSDHC microSDXC
Application Per. Class A2
Bus Interface Speed Class UHS-I U1 UHS-I U3
Speed Class Class 10
Video Speed Class V10 V30
Weight 0.25g (card only)
SD Adapter O
Warranty Limited Lifetime Warranty
Performance 32GB 64GB 128GB 256GB 512GB
Sequential Read up to 100MB/s up to 100MB/s up to 100MB/s up to 100MB/s up to 100MB/s
Sequential Write   up to 40MB/s up to 80MB/s up to 90MB/s up to 90MB/s
Random Read(minimum)* 4000 IOPS
Random Write(minimum)* 2000 IOPS
* complying with SD Association's standard

Ordering Information

Capacity Product Number EAN Code
32GB K032GUSD6U1-CA 4895194901044
64GB K064GUSD6U3-CA 4895194901051
128GB K128GUSD6U3-CA 4895194901068
256GB K256GUSD6U3-CA 4895194901075
512GB K512GUSD6U3-CA 4895194901372

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