I uploaded my medical and personal contact information and used the marker to tag them with ICE. Carry it on my keychain as an extra layer of identification in case of a medical emergency. I have also given one to each of my loved ones to do the same. It can contain much more than just this small file. Connected to my PC with no problems. Will it continue? I don't know yet because it's only been a week. Must test it monthly to make sure it can still connect. Is it used by emergency services? Maybe not, but I know I made the effort. If they do this they will have all the information they need about me to notify my family and treat me. At this price point, it's worth at least knowing that I've taken steps to ensure the information is available.
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