Lenfc NFC Smart Tags Adhesive Sticker Ntag203 (4 Packs) - Writeable & Programmable for Samsung,LG,HTC,Nexus and NFC Enabled Devices

spotty performance

Perfectly functional NFC tags. At least the ones I got don't look like the picture and have a Windows symbol instead. Kind of annoying because I didn't expect them to be branded. Don't really seem to be super sticky, but I haven't had them fall completely off anything yet with a couple of weeks of use.

The corner lamination is peeling a little on one of the tags, but it works everytime.

I got 4 tags, not eight. Each of them had a Windows logo on them instead of an "NFC" design. They also barely worked.

As advertised. Gets the job done.

Alright so a bit of a caveat here - I've never used NFC tags before. After thoroughly googling how these things work, I found that the functionality is limited to how much effort you are willing to put into the programming, testing and experimenting. Having said that, I've only had a limited timeframe available to really git into the hard stuff, so I'll tell you what I was able to do, and what I had issues with.Before doing anything, download the following apps to get the most out of your tags:Free Versions of "Trigger", "NFC Tasks" and "AnyTag NFC Launcher"Each app has different options and different functionality, play with each of them and find the options/ combinationsI was able to:1. Create an alarm toggle and stuck it to the wireless charger on my nightstand. This was relatively straightforward.2. Create a GPS on/ bluetooth on/ wifi off. Stuck this one next to my garage door so I can scan it on my way out the doorHaven't yet found uses for the other 2 tags yet. If I do, I'll update this post.One issue I had is that getting the tags to REprogram gave me some trouble. Had to try it several times before it would take.I was provided these tags at no cost for testing purposes and providing an unbiased review. I will be testing these out more and will update my review as I find more uses for them.

NFC tags are very useful for Android phone users. Any modern phone supports these (I've tested on the Galaxy S3, Nexus 4 and my Galaxy S6). I recommend using the Trigger app from the Play Store to program these tags. You can do things like launch a specific app, change the phone into a different mode (e.g. drive mode vs. wifi mode). You can also use these to check in to locations when you scan them. I set one up at my desk at work to silence my phone and turn on wifi and turn off bluetooth. I put on on my keys to turn on bluetooth and turn off wifi and set the ringer to max volume. If you really want to nerd out with NFC tags, you can get an app called Tasker, which allows you to do pretty much anything you can imagine with tags.As others have noted, these tags were all the Windows logo on a strip. It doesn't really match the photos. Functionally, everything works the same. In exchange for my review, I received a discount on this item.

The media could not be loaded.  I really loved these NFC Smart tags by Lenfc! They were really easy to program using the recommended app "AnyTAG NFC Launcher" It took seconds to do it and the great thing is that you can reprogram them as many times as you want and you can just stick them wherever you need them. I setup one in my car, one by my bed for my bedtime settings, I set one up by my front door to automatically connect my phone to my home WiFi and setup my phone preferences to my home settings. I also set one up in my bathroom so I can turn on Pandora and change my sound settings. There are so many things that you can set these up for. I recorded a video to show how easily it is to program them and give examples. I received this product at a discount in exchange for my honest review.