Which manufacturer is better, Samsung or Sandisk? Both brands are qualified as long as the cards are Class10. Related articles What kind of MicroSD card does YI Smart Dashcam support? What’s the maximum capacity of the card? How to Playback the footage on your SD card? What is the recommended microSD card for YI cameras? Is there a QR code for YI Smart Dash Camera? Why does the camera power off when the MicroSD card is inserted/extracted?