Shipping Time: we ship our products from china and aim to deliver your products within 10 working days. However, sometimes may take up to 20 working days. >>>the delivery time is not stable on international shipments due to differences in customs clearing times,public vacation,weather etc.and it will also affected by your local post office delivery efficiency.please allow for this when making your purchase.thank you.

Product Information: · storage capacity: 2GB/4GB/8GB/16GB/32GB/64GB ·Interface: USB 2.0 ·Environment Temperature: -40C - +70C ·Storage Temperature: -50C - +80C ·USB Service Voltage: 4.5V-5.5V ·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

Why the USB flash drive real capacity is not correct capacity? 4GB = approximately3.5GB-3.8GB 8GB = approximately 6.9GB-7.3GB 16GB = approximately 14GB-15GB 32GB = approximately 28GB-30GB 64GB = approximately 58GB-60GB

This is calculation difference between manufacturer and your PC, please Google 'Memory card capacity' to get more information.

Please allow up to 20 working days for delivery

About The Shipment: 1.preparing Time: 1-2 working days. 2.please carefully check your address when you place order,if you want change before we ship them out,please inforn us the new address.

Contact Us: we provide the excellent services,if you have any question,please feel free to contact us,we will reply you soon and try our best to solve your problem.