Please read before ordering :
About capacity display in computer :
16GB=approximately 14GB-15GB
32GB=approximately 28GB-30GB
64GB=approximately 56GB-60GB
128GB=approximately 110GB-118GB
Flash memory vendors are using decimal arithmetic: 1MB = 1000KB, 1G = 1000MB calculated, but the operating system is using binary arithmetic: 1MB = 1024KB, 1GB = 1024MB. So there are some differences between display capacity and nominal capacity of flash memory products. However, this is allowed to exist. Please do not doubt his authenticity. This is calculation difference between manufacturer and our PC; please Google 'Memory card capacity' to get more information.
About writing and reading speed :
16 - 32gb class 10 SDHC;
64gb 128gb class 10 SDXC
Specifications
1 Color: red
2 Capacity:16GB 32GB 64GB 128GB
3 High-speed read and write,16 - 32gb class 10 SDHC;64gb 128gb class 10 SDXC
4 Capacity: 128gb 64GB 32GB 16GB
5 Compliant with the SD Specification Version 2.00
6 Versatile when combined with the adapter, can be used as a full-size SD card
7 Compatible with microSD host devices; not compatible with standard microSD-enabled device / readers
8 Manufactured in Taiwan
9 Original high quality flash memory, Reliable 3 years warranty
10 Please don't use cheap card reader to test Micro SD card, speed of Micro SD card will be reduced by low quality card reader.
Package list:
With retail package, without usb card reader
1x memory card
1 x SD adapter
1x retail package、
