Lost portable blood pressure monitor near a bench in the park by the University of Alabama campus in Tuscaloosa.

I lost my portable blood pressure monitor while walking in the park near the University of Alabama campus in Tuscaloosa. I last remember having it with me while I was sitting on a bench, but when I got up to leave, I couldn’t find it anywhere. It's important for my daily health, so if anyone has seen it, I would really appreciate getting it back!