Metal rotatable U disk Color:Green our holder is a sort

our holder is a sort of DIY gadget that is not only well made

Waterproof material: This small backpack is made of waterproof PVC and high density polyester

from running

or simply relax during working hours

Perfect for camping

Metal rotatable U disk Color:Green our holder is a sortSpecifications: Reading speed: 8 MB 15 MB second Write speed: 4 MB 6 MB second USB 2. 0 or 3. 0 interface for higher speed and greater stability 2 in 1 design with micro USB and USB 2. 0 connectors Easy data transfer between computers, tablets and smartphones Compatible with most Android smartphones and tablets OTG functionality Portable, lightweight, premium metal swivel cap to protect connectors Preloaded document viewing software for all major file