China Portable Hotsale Metal USB Flash Drive

Portable hotsale metal usb flash drive
also have usb shell for sell
0.3usd per pcs for shell only.
Specifications:
1) Storage Capacity: 128MB 256MB 512MB 1GB 2GB 4GB 8GB 16GB 32GB 64GB
2) Memory Type: Nand Flash Chip
3) Interface Type: High-Speed USB 2.0 compliant, (backwards compatible with USB 1.1)
4) Interfaces : 4 pin USB Type A
5) OS system: Windows 7,Windows XP, Vista, Windows 2000,Linux Kernel 2.6.x or late , MAC OS 10.x or later
6) Voltage communication range: 4.5V~5.5V
7) Low power consumption
8) Data retention: more than 10 years
Our Advantages:
* 5 years USB Flash Drive factory senior experience
* Top quality and fast delivery (Sample at least 1day can send out)
* Good reputation as Promotional USB Gift (Free logo supported)
* Most competitive price (Workshop directly Price)
*.Warranty: 1 year warranty
*.Certification: CE, RoHS, FCC;
*.The USB flash drive packing design can be customized as customer need

Capacity:
128MB, 256MB, 512MB, 1GB, 2GB,
4GB, 8GB, 16GB, 32GB, 64GB, 128GBSpeed:Read=14-20MB/S
Write=4-10MB/SChip:

Ultra-thin and secureInterface type:USB 2.0/3.0Certificate:CE ROHS,FCC1 year warrantyQuality control :
REAL FULL capacity
ALL Goods must be 100% inspected OK by QC before shipping outService 1.Could print your logo
(laser engraving,screen printing,digital full printing) 2.File upload 3.File encryption,un-deletable,can not be copied 4.Customized packagingProduce time:about 3days Payment:western union,T/T,paypal,money gram Shipment:DHL UPS EMS TNT FEDEX,etc. How to Get Latest Price of this productbecause the memory chip price changes fast,
please contact us for the exactly price a.Click 'Contact Now' b.Email us c.86 13410051152 d.we will reply any your inquiry in 24hours

HIGHLIGHTS [1] High Speed Read and WriteYES [2] USB Inferface, No need Drive, once Plug and Can be used, once Heat and Can be Pulled OffYES[3] Data Storage
Mininum 10 years
Can be reached 100000 times mininum YES[4] Anti-Earthquake and WaterProof/ Anti-virus AutomaticYES[5] Small order accepted YES

Contact us for more usb

Why is that the USB flash drive actual storage capacity slightly less than the product specification?
All storage product will display a lower than stated memory capacity when they are viewed on a computer. The reason for this discrepancy is the way in which manufacturers calculate a megabyte of memory.
32GB = 32,000,000,000 Bytes
1024Byte = 1K
32,000,000,000/1024 = 31,250,000 KB
1024KB= 1MB
31,250,000/1024 =30,517.57 MB
1024MB= 1GB
30,517.57 /1024 =29.8 GB
Therefore, the capacity of USB flash drive x 0.93 =Windows shown capacity.

4GB= approximately 3.5GB-3.8GB
8GB= approximately 6.9GB-7.3GB
16GB = approximately 14GB-15GB
32GB = approximately 28GB-30GB
64GB = approximately 58GB-60GB
128GB = approximately 110GB-120GB
Note: the operating systems use binary arithmetic to calculate, that is: 1MB = 1024KB,1GB = 1024MB,
but our pendrive vendors use decimal arithmetic, that is 1MB = 1000KB,1G = 1000MB. so there are some differences between display capacity and normnal capacity of our usb flash drive.

USB FALSH DRIVE MANUFACTURER