About capacity 4GB=approximately 3.5GB-3.8GB 8GB=approximately 7GB-7.8GB 16GB=approximately 14GB-15GB 32GB=approximately 28GB-30GB 64GB=approximately 58GB-60GB This is calculation difference between manufacturer and our PC, please Google ‘Memory card capacity’ to get more information. Tips: 1 Don’t operate the files in the USB flash directly. It would better first copy the files to computer to operate and then copy back to USB flash after operation. 2 To extend USB flash’s life span, it would better to plug the USB flash drive down after operation asap. 3 Before removing the USB, please delete the symbol on the bottom right of the PC screen to avoid missing files in the dish. 4 Please do not format the USB frequently for it may damage the USB flash. Reference: Please note before buying: 1.For this product, we don’t provide card reader, so we will not accept about card reader dispute. 2.Our products is very cheap but they have a good quality. We have a good after- sales service, if you have any problem, please ask us for help. So i wish you will not open a dispute at discretion. We are professional and we can help you. 3. Maybe we don’t give you a reply in time because of the time difference, i hope you can understand it. We will give you a reply in time when we see it. 4.To liar, faker, and who always wants the free products: We don’t welcome you, if you cheat us, We will complaint you to Aliexpress.Please note that your behavior represents your country! Don’t let your country be put to shame!
1.When can we deliver the product?
We send you the product in 48 hours after funding process is completed.
2.Why can i not track my package?
Because your order is less than 5$, we send you the parcel by China Post Ordinary Small Packet Plus. It can only be tracked in China. If you want to track your parcel, you can buy China Post Registered Air Mail on this website:http://www.aliexpress.com/store/product/China-Post-Registered-Air-Mail-For-Who-Wants-to-Have-a-Fast-Shipment/1736007_32610957044.html
3.I bought a memory card of 8GB, but it has only 7.2GB, is it normal?
It is normal.Flash memory vendors are using decimal arithmetic: 1MB = 1000KB, 1G = 1000MB calculated and the operating system using binary arithmetic:1MB = 1024KB,1GB = 1024MB. So 8GB is about 7.2GB; 16GB is about 14.4GB; 32GB is about 28.8GB.
4.There is a quality problem of my product, how to solve it?
If you have any problem, please ask us for help, if you are true, we can refund you the money.
5.Why did it not respond when the memory card plugged into the computer?
If you have this problem, you can try to close the Firewall and antivirus software. If it cant be solved, please ask us for help.
6.I have not received the package or product at the end of the protection time, what should i do?
Don’t worry and don’t open a dispute, we don’t accept the dispute before 60 days. Don’t worry, you will receive the parcel. You can tell us, we will extend the protection time for you, it is free. But you should tell us in advance, because there is time difference. Or you can buy a quick shipment China Post Registered Air Mail on this website:http://www.aliexpress.com/store/product/China-Post-Registered-Air-Mail-For-Who-Wants-to-Have-a-Fast-Shipment/1736007_32610957044.html
7.The speed of writing and reading?
The speed can be influenced by card reader, operating system, Motherboard Interface and the network speed in addition to its chip, so we can’t guarantee the speed how much you test, but the speed of ourproducts is normal, so don’t worry.
8.Why my product is not the same as the picture?
Maybe there is little difference because of the different production batch. But they have the same quality, so don’t worry.
- 1pc micro sd card
- 1pc adapter
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