Specification:
1.  100% brand new Real Capacity card
2.  Higher speed and greater storage
3.  Perfect for cell phones, cameras, MP3/MP4 Player, etc.
4.  100% satisfaction guaranteed
5.  Class 10 Memory Card

All about the product:
Model : Performance level
Name : memory card (TF card)
Capacity : 4GB,64GB,128GB,256GB,1024GB
Adapter No need to buy it separately, it's included in every memory card package.
Size : About 15 × 11 × 1mm
Transmission speed : Read up to 325MB/S;  write up to 280MB/S
Speed class : U3 V30 A2
Storage temperature : -25°C-85°C
Working temperature : 0-70°C
After-sales service : Provide 30-day return policy



Memory card capacity:

The factory capacity of the memory card is calculated according to 1MB=1000KB, 1G=1000MB;

Because the computer uses a binary algorithm 1MB = 1024KB, 1G = 1024MB;

Therefore, the actual capacity of the memory card is about 90% of the labeled capacity.

64G≈57.7G, 128G≈115.2, 256G≈230.4G

Tips: Before using the memory card, please backup important data and format the memory card .



Memory card reading speed:
The reading speed of the memory card is tested under the ideal environment.  The normal use will reduce the speed due to external factors such as the use environment (national network speed, device interface, computer system), file size, etc.  Please refer to the actual read data.