🔑 Keysy RFID Duplicator: Copy HID, AWID, Indala, EM41xx + More Key Cards and Fobs Review

Through trial and error, I found that this keycard duplicator was a game changer for my business. It allowed me to quickly and easily duplicate keycards and keyfobs for our video surveillance system, saving time and money. The device is compact and easy to use, making it a great addition to any surveillance setup. The only downside is that it may not work with some older models of keycards or keyfobs. Overall, a must-have for any business looking to streamline their security setup.

This thing could duplicate absolutely anything I've used before. However, so far it hasn't been able to emulate a card for anything I've thrown at it! That was the main reason I bought it. Keeping one of the key fobs that comes with the kit on a keychain/copier works well enough for me. It's a lot better than lugging around four cars that I have to dig out and since I only use one card most of the time I only use the four main cards on the copier and switch the remote when needed. I wouldn't…

It's nice to be able to clone RFID (non-NFC) tags as there aren't many simple solutions to make it easily accessible . However, this comes with some important caveats.1. After writing (successfully) to the provided tag, I tried to overwrite it with a different key. It failed every time. I contacted the support service and they told me that sometimes this happens and the programmable tag can be "reformatted" by pressing the buttons on the key fob: + △ ○ ◻ + △ ○ ◻. This solved the problem but was