Review on 📷 Gigastone 256GB Micro SD Card: Gaming Plus, Nintendo-Switch, 100MB/s, 4K Video, Action Camera, GoPro, Dash Cam by Dan Tsourvakas

**BUYER BEWARE**** HAVE A BROKEN CARD AND HORRIBLE CUSTOMER SERVICE** I bought these micro SD cards in July. I didn't use it right away but one day I put the card in the adapter and in my data laptop and it said the card was blocked. I went through all the steps. Checking the card, adapter, restarting the computer, I even searched on google and downloaded several programs to unlock the locked SD card. Nothing worked. I couldn't return it because the return window was closed. I called Revane who called Gigastone. A Gigastone rep told me to email them pictures of the faulty card. I have made. I waited two weeks and received no reply. I emailed again and after weeks still no response. I do NOT recommend.