Review on 🔌 LANMU 5.9in/15CM MicroSD to MicroSD Card Extension Cable Adapter Flexible Extender for Ender 3 Pro/Ender 3/Ender 3 v2/Ender 5/SanDisk MicroSDHC/Anet A8 3D Printer/Raspberry Pi/GPS/TV by Jerry Eintertainment

It does what it's supposed to do when it connects well. Picked this up on a recommendation for my Ender 3 Pro 3D printer to avoid wearing out the micro SD slot in the printer. The end that goes into the printer's slot looks like a micro SD card, but doesn't function like a card as it never seems to "snap" into place, so removing/inserting the card into the printer causes the printer to snap The receiver's end often says there is no connection. After reading more about these extenders, I found that this is a common problem. Once I find a permanent place for my printer I will use double sided tape and attach it properly, hopefully this issue will be resolved.