Not easy to be scratched for its hard and durable metal housing. Easy to carry and not easy to lose for its innovative hook head can be securely attached to keys, keychains, chain ropes, bags, backpacks, etc..
Max size: 60X12X9mm
Diameter of the Ring:~38mm
Writing Speed: 4.5M/S
Reading Speed: 15M/S
Compatible with USB 2.0/1.1
Capacity: 1GB, 2GB, 4GB, 8GB,16GB, 32GB
Plug and play.
1 X 1G/2G/4G/8G/16G/32G USB Flash Memory Drive