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reviews:

You got the fun little zip tie in here. I don't know how customizable it is, but these things are going to go around all of my cords that I don't quite know what to do with and feed into my inventory spreadsheet so that I can tap my phone and get the information for the cord. So I don't accidentally pour the two powerful cord into the not strong enough electronic and have a running inventory of where my cords are and what they're for, which beats the heck out of the box of loose cords. I'm telling you the keychains. I'm still trying to decide which one we like the best. The weird yellow thing I don't know yet, but I'm going to find a good use for it. Probably strap it to my Judo bag or my backpack for hiking within an inventory of what's in it and when it expires and how to use it.

Great for testing different chips and form factors. I was surprised by the differences in range/reliability among similar tags.

This kit is usefull to perfomr some tags test in order to select the more approriate for a specific use.