50 Pieces NFC Coin Tags NTAG215

They feel solid, and work just as expected. Easy peasy to write to on my iPhone with the NFC Tools app. They are really sticky! The backing is hard to get off though, I wish they had a little tab to grab on to. Overall I'm happy with them though.

Works with flipper zero. Stuck it on the back of my phone so i can tap into my building with just my phone! Not thick and it sticks really easily

Was easy to set up with my iPhone. Im using them for home automation and they seem to be good so far.

Let me tell you about something awesome that's made using my iPhone way easier: NFC tags with the Shortcuts app. It's like having a secret helper that makes my everyday tasks simpler and faster. Setting up NFC tags with my iPhone is surprisingly easy, thanks to the Shortcuts app. I just go to "Automation," tap "Create Personal Automation," and I'm ready to link actions with the NFC tag. Once it's all set up, the possibilities are endless. For example, I tap my phone on my bedside table in the morning, and my favorite playlist starts playing. Or, I tap my phone as I leave, and all my smart devices adjust automatically. What's great about using NFC tags with Shortcuts is how flexible it is. You can make shortcuts for things you do often, like sending messages or setting reminders, or even ordering your morning coffee with just a tap. The best part? It's simple to use and doesn't need any fancy tech knowledge. NFC tags blend right into your daily routine, making things run smoother without any hassle. I first saw NFC in a YouTube video, and I figured it would be like 50 bucks for one tag, but boy was I wrong. I also recommend getting the NFC tools app, and it is pretty self explanatory from there. Great price, great to get and make life easier. Please mark helpful if you think it was, as it would make more people see it

I was so excited to integrate these into our home after seeing a bunch of ideas from other people, however these DO NOT WORK 90% of the time with a PHONE CASE. I have not seen anyone else complain about this, so maybe it’s just me and my boyfriend’s cases (which are pretty standard plastic/silicone material and work fine with tap to pay), but be warned!! If you don’t use a case, then these are amazing for quickly automating shortcuts on iPhone.

I"ve used about 10 of these so far without any problem. If you hope to make a Vcard electronic business card, note that you'll need to get a free account (For one card) at the Vcard website. At least if you want someone with an Iphone to be able to read it. That was easy enough though and had other benefits. If you use one to trigger and shortcut automation on you Iphone, you don't even need to program the nfc tag with any data. It will already have a serial number in it that the shortcut can use. I have one under the hood of our car and pickup and use them with a shortcut on my iphone to take me straight into an Apple Notes file with a date stamp so I can enter service items I do on the vehicles. I have one on the side of my nightstand that setsup my phone for the night with an alarm. All this can be done with a shortcut if you remember the phrase to say for each one but it's handy just to scan the nfc tag, feel the phone respond, and know it's done. It's a little tedious to peel the film from the adhesive but that's a one time per tag issue and not a huge deal.

All tags are as advertised and in working order. Honestly pretty resilient even though they are not advertised as such, I've had one out in the hot, cold, sun, rain, snow and it still seems to be holding up just fine so far (would NOT recommend treating them this way though as they are not advertised as outdoor / IPXX rated). For fun around the house or hobbiest projects these are a good bang for buck and have done what i needed them for / what almost any other similar product will offer (don't listen to any fancy marketing on these , any processing or automations are done on user device not these chips).

I have enjoyed learning how to use these. So far, I set one up for my fiance to scan to automatically text me that he fed our cats. I also used one to set a timer on my phone for when I start a load of laundry. I am still figuring out different uses, but they are easy to set up.