Hi welcome to.my ad,I have up for sale Latest choice MMed finger monitor,(BRAND NEW IN BOX) I opened the package to show every one what it looks like they take triple AA battery and there's already new once that came with it,I put in to show working,this monitor can do the following, +Pulse Rate +Oxygan situation +High Accuracy plesae see photos many thanks. if you need more info plesae dont hesitate to message me.
