Why Did My Doppler Purchase Turn Into a Waiting Game?

Went to meet the lady for my Doppler today (bought it used) and sat at Rite Aid from 12:50pm until 1:45 so over an hour. So I decide fuck this, she stood me up I'm going home. I didn't have wifi to message her so I couldn't figure out where she was or anything. So I went to Wal-Mart and finished my errands. I get WiFi in Wal-Mart so I get a message "I'll be there in one minute" then "I'm driving a white Ford" so I message her back tell her how I say there for an hour, how I left so I could get my errands done and that I could be there in 15 minutes" I get a response of "okay" not an "I'm sorry I was late",or an actual explanation of why she was late. 15 minutes later, I get back to Rite Aid, pull up to the only white vehicle there (a white KIA) and she gets out of the vehicle, DROPS THE DOPPLER and I meet her between the vehicles. She still doesn't give me an explanation but apologizes for dropping the Doppler, explains how to use it, and says I have to use jelly on my belly when I use it (and goes on to tell me she uses KY jelly her and her husband use, awkward..). Idk why I was compelled to share this story but I'm still pretty pissed about it. Not only do I wait an hour, then have to come back, but she drops the Doppler. Only good thing out of this was the Doppler, so glad I have one now.