1.Key Shape:Exquisite imitation key shape,about 5cm in length and 1.5cm in width,looks like a real key,super convenient to hang on your key chain.

2.Ultra-thin model:only 3mm thick,ultra-thin design,lightweight,easy to fit in your wallet or pocket.

3.Multiple colors:provide red,blue,black,white and other 8 colors to choose from,to meet a variety of personalized needs.

4.Customized logo:support laser engraving custom logo,the minimum can be engraved 0.5cm x 0.5cm,for personal exclusive or corporate publicity to create a unique USB flash drive,storage capacity of 16GB,32GB,64GB,etc.for choice.