10Pcs NFC Tag Keychain NFC Key Fob NTAG215 NFC Card NFC Fob NFC Business Card NFC Chips NFC Tag Maker，504 Bytes Memory, Compatible with TagMo and NFC Enabled Devices

These NFC tags work exactly as advertised. I used an app on my phone to program them, and it was super easy and took just a few seconds for each tag. They read quickly every time I tap my phone to them. The different colors are great for keeping track of what each tag is programmed to do. A great value for a fun and useful little gadget.

I couldn’t be happier with these NFC tags! They’ve truly transformed the way I interact with my smart home powered by Home Assistant. The setup was quick and hassle-free—just a quick scan to configure them, and they were ready to go. What I love most is the versatility. From turning on lights when I walk into a room to running complex automations like starting my morning routine, these tags make everything feel intuitive and futuristic. They’re small, unobtrusive, and stick securely to almost any surface, making them perfect for creative placements all around the house. The tags are also incredibly reliable and responsive. Every time I tap my phone or another compatible device to one, the associated automation triggers instantly, without a hitch. It's also a fun way to showcase smart home capabilities to friends and family—they’re always impressed! If you’re using Home Assistant, these NFC tags are a must-have accessory to take your home automation to the next level. Highly recommended!

We recently got a new TownSteel smart lock, but didn't like the flimsy RFID cards that came with it, so lucky I found this. I like that it matches my other key fob and that it comes in multiple colors. The plastic looks a bit thin but it's been holding up so far. The only issue I have is the actual keychain part is super flimsy, so I immediately took that off and attached it to my existing keychain instead. For me, I didn't need this many NFC keys, but as an Android user, I know i can find clever uses for the rest of these.

Works perfectly and is easy to write and read. Good signal strength.

These are just black plastic and chains with an NFC tag inside. It would be better if you were able to sublimate on these or something to put a picture on it. Kind of plain otherwise but I guess they do what they’re meant to do.

I wanted to learn and play with NFC tags. This seemed like a cheap way to start. Programmed a tag with an Android app, made it read only and read it with my Android phone. Worked perfectly. A friend's I Phone wouldn't read it, but I was expecting it not to be simple with an Apple phone. Seems to be rugged. I've had it on a chain with a lot of keys and it hasn't broken.

Great product to put business info into.

Didn’t work as intended… here I am months later and still not knowing how they work. 😒

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