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microSDXC (UHS-I U3 CLASS10)

Premier Pro microSDXC/SDHC UHS-I memory cards are designed for dash recorders and motion cameras. They integrate high-grade MLC NAND Flash for sustained stability and durability, perfect for repeated write/overwrite tasks such as daily in-car recording. They are V30 (Video Speed Class) qualified, which means they can record at a minimum speed of 30MB per second. To ensure consistent high quality, Premier Pro microSDXC/SDHC UHS-I memory cards are waterproof, shockproof, X-ray proof, and extreme temperature resistant, accompanying you on journeys even in harsh environments.

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Roam freely with all-round protective design

Premier Pro microSDXC/SDHC UHS-I memory cards support automatic error correcting code (ECC). They also pass rigorous waterproof, shockproof, X-ray proof, anti-static, and extreme temperature testing for rugged durability and reliable protection.
Waterproof: meet IPX7 standards (1 meter water immersion for up to 30 minutes)
Shockproof: survive extreme vibration, drops, bending, and twisting
X-ray proof: meet ISO7816-1 standards for safe passage through airport security
Magnet proof: comply with EMC IEC61000-4-2 standards
Temperature resistant: endure extreme temperatures from -25°C to 85°C

UHS-I U3 meets V30 for faster video recording

Implementing high speed UHS-I U3 specifications, Premier Pro microSDXC/SDHC UHS-I memory cards support high definition Full HD, 3D, and 4K Ultra HD video recording. They meet V30 (Video Speed Class) specs, meaning they can record a minimum 30MB of video per second – ideal for dash recorders and motion cameras.

Large Capacity for Non-Stop Capture

These robust high performance cards are available in 16GB, 32GB, and 64GB. They can store up to 560 minutes of Full HD video, providing you with great coverage for extended trips and other recording or photographic capture needs.


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Capacity 16GB/32GB/64GB
Standard SD 5.0
Dimensions (L x W x H) 15 x 11 x 1mm
Weight 0.25g
Working Voltage 2.7V - 3.6V
Performance Seq Read rate up to 95 (MB/s)**
** Read / write speed based on ADATA internal testing; performance may be lower depending on host device.
Speed Class UHS Speed: Class 3
Speed Class: Class 10
Video Speed Class: V30
Compatibility Smartphone / Tablet / Dash Recorder / Motion Camera
Operating Temperature  -25°C - 85°C
Certifications FCC , CE , VCCI
Warranty Lifetime