Samsung MicroSD card Pro series 64GB Class10 UHS1

MicroSDXC
PRO
Capture and store the highest-quality media on your smartphone or tablet
64GB, (1GB=1Billionbyte) * Actual usable capacity may be less (due to formatting, operating system, applications or otherwise)
SD 3.0, compatible to SD 2.0
UHS-1, compatible to HS interface
15 x 11 x 1 (mm)
Approx. 0.5g
Certification
FCC, CE, VCCI, NATA
Performance
Read : up to 70MB/s with UHS-1 interface Write : up to 20MB/s with UHS-1 interface * Actual speed may vary depending on use host device conditions and environment.
Grade 1 (SD3.0), Class 10 (SD2.0)
Warranty
Limited 10 years * Warranty could be limited to use on the write intensive applications (e.g. BlackBox, CCTV recoding etc)
Environment
2.7 ~ 3.6V
-40°C to -85°C
-25°C to -85°C
40°C, 93%, 500 hours (storage)
10000 mating cycles
PN: MB-MGCGB/EU