Note:
Because computer algorithm is different from U disk capacity of the algorithm,computer algorithm 1GB=1024MB ,but U disk capacity of the algorithm 1GB=1000MB,so The actual amount of memory to 4GB (3.65GB to 3.8GB), 8GB (7.40GB to 7.55GB), 16GB (14.8GB to 15.1GB), 32GB (29.2GB to 31GB). Read and write speed :3-6m / s, read speed: 18m / s (transmission speed over a certain relationship with the use of computer configuration.)
Specifications:
- storage capacity: 4GB/8GB/16GB/32GB
- Interface: USB 2.0
- Environment Temperature: -40C – +70C
- Storage Temperature: -50C – +80C
- USB Service Voltage: 4.5V-5.5V
- Storage Lifetime: More than 10 years
- Use A-class chip, can be erased repeatedly for 100,0000 times
- Operating System: Win98/ME/2000/XP/ Vista/win7 /win8, Mac OS 9.X/Linux2.4 or above
- USB connection:support Hot plug & Play.
- Easy to read and read in high speed ,No need drive/power supply only plug in.
Package include:
USB Flash Disk*1+Protection bag*1
Payment
1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
Shipment
1) WORLDWIDE SHIPPING. (Except some countries and APO/FPO).
2) The images shown are not the actual item and are for your reference only.
3) If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. 4) We will ship all orders as gift and dear lower value to avoid or minimize your import tax. 5)We are not responsible for any tax and duties at destination. 
Refund-Policy
1) We provide 7 days unconditional return even though this article is good, not defective. You have 7 days to contact us and 30 days to return it from the date it was received. If this product stays in your possession for more than 7 days, it is considered being used and WE WILL NOT provide this service. All shipping cost which includes we shipping out and you sending back is borne by buyer. We will issue refund full bid amount excluding the shipping cost upon receipt of the product.
2) If the product(s) is (are) not as advertised or defective, please return us in 7 days . We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, We will bear all the shipping cost. AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement, or ask for disccount without sending back product.
3) All returned items MUST BE in the original packaging and you MUST PROVIDE us the tracking number, specific reason for the return.
4) 60 days unconditional refund. If you are not willing to wait after the product(s) is (are) shipped out for 60 days, we will refund you full winning bid amount.
Feedback
1. We are committ to the satisfaction of our customers and strive to provide the highest level of customer service.
2. If you are satisfied with the purchase, please leave us a positive feback, and we will do the same to you.
3. If you are not satisfied, pls tell us know, we will try our best to resolve the problem.
Contact us
If there’s any problems or questions about your order,please contact us by E-mail or Trademanager,we will reply within 24 working hours.