Sandisk SanDisk SDCZ48-016G-135

I bought Sandisk Ultra 16GB USB 3.0 Pendrive (SDCZ48-016G-I35) 50 quantity. Everywhere in the market all these pendrive with No led indicator . However, i have old year manufacture same items has a blue led indicator on top . I read that there are two pendrives one has led and one has not a LED. What is this? why there is no led? Also why sandisk is making pendrive with metal body? If there is no earthing, we got the shock of current. In india many places has no earthing. So kindly make a newer pendrives with only plastic body. Also i searched same items to 3 SanDisk distributers , Everywhere the pendrive with NO BLUE LED INDICATOR. If there are two models available then can you please tell me the accurate full model number which has a blue led light?

Hi @haseakash,

Have you opened a Support Case? If not opened, for more information, please contact the SD Technical Support team for best assistance and troubleshooting: