Just received this three pack of "AirTag" trackers today!
They come in white and black, but I got the white ones.
I love that they pair with my iPhone and I can easily use them in the "find my" app - where I have all my other AirTags.
They were extremely easy to pair with my phone, and pairing all three only took me about five minutes.
As you can see my pictures, they are small and compact, and I have a photo comparing them to the size of a penny.
They look like they are built to last, as there's a plastic outer shell, and the battery is located on the inside. Unlike my Apple AirTags, which I have 10 of them, these ones seem like the batteries will not fall out easily by mistake. My Apple AirTags, sometimes the plate housing the battery gets pushed by accident, and then the battery comes out. It doesn't look like that will be a problem with these.
To pair the device, simply open up the app, select ad new item, then press the button on the tag until you hear one beep. At this point, you'll be asked to connect to it, and then you can give it a custom name. Simple as that!
They fit around a regular key ring, no problem. I will most likely be using these to put on my kids bikes as they tend to leave them all over the neighborhood!
Would 100% recommend these!