20PCS NFC Tags Ntag215 NFC Card, Rewritable PVC NFC 215 Tag Round 25mm (1 inch) 504 Bytes Memory NFC Chip, Compatible with Android and Other NFC-Enabled Devices

Small and easy to lose but still good. Very simple to use. I followed a tutorial on YouTube and was writing on my tags within minutes. Three out of three have worked and written flawlessly so far. Super excited!

Very good tags. Made of a hard plastic not a paper sticker. Works good. Have had no issues using with iphone7.

I purchased these to start making my own Animal Crossing Amiibo coins. I used the Tagmiibo and Amiiboss apps on my iPhone 11 Pro and was able to write to all the coins that came in the package with no issues. Material is durable and had no issues labeling them with a Sharpie. I also purchased clear plastic coin holders (different seller) so I could add villager images and for extra durability. The ones I purchased are, “Eeoyu 100 Pieces 25 mm Coin Capsules Holder”. Happy with both purchases. The plastic cases did not interfere with my Switch reading the coins. I was actually able to place them in the case prior to the writing process with no interference. I have included photos of the 1in (25mm) coins being compared to a Quarter piece for size reference. Hope this helps!

These NFC tags are perfect. I haven't had any sort of problem with scanning like other NFC tags sometimes have. Also, for the price you get a decent amount of tags compared to other companies selling the same product. They're reliable and worth the money.

I have these linked to shortcuts on my iPhone and it usually takes a few tries for these to activate.

I got these the other day, and have been playing around with the NFC. I've successfully written and read them with both an iPhone 7+ and an Android phone. I've used it with NFC Tools, Amiibot and Tagmo. Both our Switch and the Switch Lite have successfully read these. They are just a hair larger than a quarter in diameter, but thinner than a quarter in thickness.The only issue I've had with them is that the phone needs to be right on top of the tag to read/write. The antenna inside must be rather small. It works best if I rest the Android on top of the tag, or the tag on top of the iPhone. You probably won't be able to just wave the phone at these and have them work.

These NFC tags do exactly what you need them to do. They work great for writing Amiibo and because they are blank, you can decorate them however you please. The only downside to these coins is how flimsy they are. You could easily fold these in half on accident, so I suggest getting some coin holders along with them if you plan on using these for Amiibo. Another thing to mention is that these are NOT REWRITABLE, meaning once you write anything to it, you cannot overwrite the data that is on them, making them read-only after you write something to it. Overall, they do exactly what I need them to do at a good price.

Setup a few of these for Guest WiFi and also for my laptop to tap and make my cell phone into hotspot quick.

The media could not be loaded.  Yeah, they work.No, they cannot be re-written. I have had no luck doing so with TagMo.

I'm so happy these came in an RFID blocking package, that was additionally sealed in plastic since the delivery person decided to throw them over my gate and leave them in the rain. Thankfully, the manufacturer took into account idiocy and protected the goods so they weren't ruined. They function really well, and are quick to use. They're sturdy, and feel like they'll last a long while.

Wonderful quality and you AC fans will love that they work exceptionally well with the TagMo app on Android. Haven't had a bad one yet, or one fail to write/read. Just use proper handling techniques, as you would with any NFC tags, and you'll have no problem. I even put my personal information on a tag and put it in the lining of my luggage, so I can easily prove my ownership should someone try to steal it. Hundreds of uses!

So yes they do work, but it gets a little tricky when you try scanning them since they’re so small compared to their card counterpart. In case anyone reads this, I’d like to offer some help because I also struggled trying to scan them. I use amiiboss to scan these tags and where the NFC reader is on the iPhone 11 is at the top-ish left of the phone. It’s directly across from where the camera is. You might get an “error” the first time you try scanning them and that’s normal. What you need to do is to hold the phone still so it can read the tag properly. Might get you a few tries to get it right, but it’s not so bad when you get the hang of it :) Hope this helped a bit. Awesome product and I can’t wait to use my amiibos. Will order more from this seller in the future! <333

If you’re an iPhone user you’ll need to understand d that apps like NFC tools can read and write to the tags but apple won’t pick up certain types of writing. It apparently will only read urls or trigger shortcuts and automations.I was trying to do things like create wifi connection tags and business rss cards but this won’t work with iPhone. Only android. This isn’t the tags fault, it’s apples design.