Digital thermometer with blue sleeve found near library

I found a digital thermometer this afternoon around 2:15 pm, sitting on the sidewalk just outside the Worcester Public Library at 3 Salem Square, near the Main Street entrance. It's a white plastic unit with a sky-blue silicone sleeve, and there's a tiny paw-print sticker on the sleeve that helps me spot it in a crowd. The display still works, and the battery cover feels a bit loose, but otherwise it's in decent shape. I figured it's worth posting in case the owner is worried—this little gadget might be important for daily health, and it could mean a lot to someone who needs it back.