If you have a mobile phone, digital camera or dash cam that takes a micro SD or Transflash (TF) card, this tiny adapter could save you time and frustration.
Copying photos and videos from my dashcam, digital camera and phone used to take a long time - and most of that time was spent trying to find the right cable to connect the device to my computer.
Now I have one of these little adapters plugged into my desktop computer, another in the side of my laptop and a third on my keyring, so whenever I need to copy from one of my devices onto a computer I just pop the card out, slip it into the card reader and start copying.
It works exactly the same was as a USB memory stick, so the computer will recognise the card, pop open a folder and then you can rename, cut, copy and paste files with ease.