25pcs TimesKey NFC Tag Ntag216 NFC Stickers 25mm NFC 216 Tags ntag216 Stickers 888 Bytes Memory NFC Tags iOS Compatible with All NFC Capable Phones.

Very good quality. I use an app on android called "NFC TOOLS". It takes me SECONDS to program an NFC chip and stick it anyplace, where I want people to scan it. Be aware that these specific NFC tags CANNOT be placed onto metallic surfaces. These are strictly meant for non-metal materials. I use plastic cards for the businesses my siblings have and they work great. If you're willing to put in 10 minutes of effort, you could easily achieve the same result as the "dot" card. I would much rather pay $10 and put in 10 minutes than waste $50-$100 and an hour for some crappy metal card. 10/10 have recommended to family and friends

Perfect

I'm using it with my iPhone automation. Tags are now placed across all houses with a special quick action. In my home, for example, it turns on lights, activates all training equipment, TV, music, etc. at once. And I can turn off everything with just one touch too. My guests can now easily get Wi-Fi access just by touching the welcome sign. Using these NFC tags is only limited by your creativity and needs. Highly recommend it.

Tags are about the size of a quarter and come in a long roll, with adhesive on the back. They work well with any of the NFC apps for iPhone! I used an iPhone XR to write the tag and was able to read it with an iPhone XR, and an iPhone 8. Highly recommend if you want to stick one somewhere that links to a website or your contact info.

Good price, good quality.

Tried to set it up with an iPhone 14 pro max. The phone will scan it but if you tap you phone to it it doesn’t see the tag. Sending it back.

The NFC tag recognition by my phone (iPhone 13pro) is very slow. Not sure if it's the tag's problem or my phone's problem, and it isn't very reliable. Sometimes it works, sometimes it doesn't. Also, the sticker doesn't stick to surfaces very well and falls off quite easily.