I buy sandisk cruzer blade USB pen drive it is available in good prize in the market also give good built-in quality but it is not support able many device like when I try to play music on hometheater it’s not support but other pen drive is supported and some time also when I connect pen drive into laptop is show error which not good sign of product quality.data sharing speed is also very slow comparing to other device’s it’s take so much of time in data sharing.so I don’t recommend that product.