We only selling Samsung original ,pleae don\'t worry about
SAMSUNG USB Flash Drive Disk 32G 64G 128G USB3.0 Creative Mini Pen Drive Tiny Pendrive Memory Stick Storage Device U Disk
Samsung 3.0 OTG DUO USB flash drive
Type:USB3.0 flash drive
Size:16.05 X 36.61 X 5.73mm
Weight :about 5.2g
Capacity:32G/64G/128(* actual usable capacity will be less marked capacity (due to the format, operating systems, applications, or other content will occupy part of the capacity)
Speed:USB 3.0 speeds up to 130 MB/s,USB 2.0 speeds of up to 30 MB/s (*Actual speed is affected by equipment condition,capacity choices and environment)
Port:Applicable to the standard of A USB 3.0, is suitable for the micro USB 2 B.
Connector:Standard A /micro B
X-ray proof:80KV, 50UA, 4W, radiation 500s
Shockproof:Acceleration: 1500 g (gravity),Last time: 0.5 ms,Direction: x, y, z three directions
We have a test software, please download:H2testw
The performance of the fake goods:
1.Shows high capacity, but when you store files, you won\'t be able to read them. Unfortunately, most of the memory card is only superficially good. I advise you before confirming save the whole capacity and try to open it. 99% sure you will not succeed.
2.WARNING! Seller sells counterfeit cards. The computer determines the memory card of 8 GB. Really have a 2GB card. The program h2testw.exe shows the capacity about 1.8 GB
3.These are fake cards. You have no 32GB only 7.6 GB. But you can not see it. Test the card using a program like H2testw.exe. Check The cards before paying
SAMSUNG Official Aliexpress Store offers 100% genuine products.
Please verify all Flash disks by H2testw on PC
Please test accordng to the port type to test flash disks, if not , speed will be reduced .
The most reliable software to verify flash disk is H2testw
**flash disk is greatly affected by card reader, adapter, USB port etc. Low quality device will 100% slow down card speed.
**Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.
About REAL Capacity
8GB = approximately 7.4GB-7.6GB
16GB = approximately 14GB-15GB
32GB = approximately 28GB-30GB
64GB = approximately 58GB-60GB
128GB = approximately 119GB-120GB
we shipping all product with tracking nubmer
you can tracking within 2-5 days .please don\'t worry about