GreatestDeals (11x - 100x) NTAG215 NTAG 215 25mm NFC Stickers Works with TagMo (Android) and Placiibo (iOS) and All NFC Applications (20 Deluxe Starter Kit + Anti-Static Bags)

Worked absolutely fantastic. Found a small green chip on Amazon (https://www.amazon.com/dp/B0752CYJF3) that are the same size, in case you needed something physical to store these on that's also compact.

Used these to make some Amiibo coins.They fit inside 32mm coin cases with a little room to spare, and can be read even through a few layers of paper and plastic. No duds in the 20 or so I tested, but even if some of them didn't work this would still be a deal.

I bought these to play with Apple Shortcut's NFC triggers…tap a sticker at the door, turn on lights and TV and blender and what have you. I had lights toggling within minutes of opening the package. They are small white round stickers on a strip, just in case you're wondering whether these might be circular or square.I will say that the vendor had to send me 2 packages, as the first envelope that came to me was completely empty. I was not expecting much when I wrote them to explain the strange situation, but they could not have been more helpful. This is the first time that Amazon has sent me a completely empty package, so I wasn't sure what to do…there was nothing to return, right? But GreatestDeals (Amazon Marketplace) responded to me immediately, let me know that they'd tell Amazon not to expect anything in return AND gave me a discount for my "trouble". Top notch fantastic vendorship, all 'round. Go ahead and buy these little things for all your NFC needs!

Amiibo cards for Animal Crossing characters are hecking expensive, so I followed a guide to make my own. I needed NTAG215 stickers and someone recommended these. I bought them and they worked flawlessly. The most difficult part was sitting by the mailbox waiting for them to arrive!Do be mindful, though, that these are single-write. So once you make a Rosie tag, you can't rewrite that specific tag to be anything else. Good thing 11 come in the set!I am absolutely ordering more to help my friends get the villagers they love.

Worked perfectly with Tagmo to make animal crossing coins. Work in New Horizons successfully.As long as I can't buy the actual cards from anyone since they have shot up in price and cannot be bought from real stores, these are the way to go.

I used these to create NFC tags for Zelda: Breath of the Wild on Nintendo Switch using the Android app "TagMo."They worked perfectly fine and I've used the tags in a few other games since, something I'd never have been able to do otherwise as I'd certainly never buy a ton of figurines just for that.If you're browsing because you're considering making Amiibo NFC tags, these work perfectly fine. They come as stickers on little sheets of paper, I think it was four per sheet, and you can just cut them into singles.

I picked these up to use with the Arduino tag writer and they’ve worked perfectly. Also succesfully wrote the the tags with Tagmo. Do note that these are stickers so you may want to find something to stick these little guys on. They come on 3M sticky paper, so they will definitely STICK. They are about the size of a quarter and come in a roll. If I ever need more, I’ll be coming back for these.

10/5/2021: Great product!Bought these back in April and used the heck out of them. They all worked perfectly. Fast forward to this week and every single tag was giving and error message and would not write. Tried everything, I thought, so I started from ground zero and reloaded everything fresh and then I went to the original app install instructions which said... "enable dev mode". Well, originally I had, but Samsung very kindly disabled it with an update so I re-enabled that and presto, working again. BTW the recommended app NFC Tools was part of the solution. With it I was able to see that a tag that was giving error messages was in fact perfectly fine and writeable, which I tested and then read the test data. If you're having issues with your tags not working, make sure it's not an ID10T error. Start with that app and it will let you know if the issue is the tag or you, or your phone.

I tried putting Amiibos on this only for it to say source UID couldn’t be found

The tags were excellent quality and, so far, all the ones I've written on functioned properly. At $30 CAD for 50 tags, it also seems like a fairly good price that I was personally pleased with.The only thing to be careful of is the physical dimensions of the stickers as they're 26mm across instead of the 25mm listed. Generally such a small difference wouldn't be an issue but if you buy 25mm coin capsules to put the tags in, they won't fit. You can cut them down to size because there's a boarder of empty space around the tag stickers (about 3mm) but it's very time consuming, delicate work for such a small difference.MAKE SURE TO BUY 27mm or 30mm COIN CAPSULES AT MINIMUM!

Purchased the following NFC tags to use along with Home Assistant and they work perfectly! I plan to use them for various automations across the house from turning lights on and controlling doors and more! Easy and light weight and blend in! Will definitely purchase more in the future!

I tried one today and it worked perfectly, a very reasonable price considering buying amiibos yourself is much more expensive and you get lots like this. Extremely easy to use, I had no problems with it.

Ich habe die NFC Sticker bestellt um für mich selbst Amiibo-Karten für Animal Crossing zu erstellen und dies klappt mit diesen NFC Stickers ohne Probleme! 💕 Sie kamen schnell an und sind (wie auch schon im Produktnamen) mit der App Tagmo kompatibel. 🤩 Falls Sie also günstig Amiibo–Karten erstellen wollen, ist dies eine gute Wahl!