13.56MHZ MIFARE Classic 1K Key Fob RFID Access Tag Black Metal (5)

I specifically bought these for the Aqara Smartlock u100, based on others mentioning these worked with their smart locks. I can confirm these do in fact work quite well.You can bind 2 of these per user, and if you have multiple smart locks like I do, you can bind the same tag(s) to each smart lock if you want. Or if you want to have one tag give access to one door and not the other, you can do that as well.

Seamless setup with Aqara Smart Lock U100 door lock.

I was able to connect these to our Veise smart locks, and they work great with them. Much better looking than the stock ones that came with the lock, with a much more robust attachment point to your keys.

These are compatible with the great Aqara U100 smart lock. And much more economical than the brand name Aqara NFC tags. Fire up the Aqara app, set it into NFC connection mode, and touch it to the lock. Presto, it is coded in 1 second flat.

Doesnt work with schlage locks. Shipping was fast and the product was as described.

I like the style of these. They are easy to program and use. Sleek and very good looking.

Funciona de maravilla para reemplazar las llaves plasticas que venian con mi chapa inteligente Tecnolite.Ya vienen programadas, asi que solamente tienes que darlas de alta en tu chapa como si fuera otra huella o pin.

Wanted a robust NFC tag. These worked great, paired them with an Aqara U100 lock like the other review mentioned.Nice and heavy duty, should last a long time.

Günstige NFC Variante für das Smartlock Aqara U200Auslesen mit Flipper ist möglich benötigt natürlich Zugang zum NFC Tag als auch zum Schloß und erneutem Zugriff auf den NFC Tag.5 Stück für den Preis einer Aqara NFC Karte sind ein sehr gutes Angebot.

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Bought these to operate our EV charger. They are pretty solid tags with a sturdy ring attached. Work perfectly for my application.