CHF85.–
Beurer Bm 85
Blood pressure monitor upper arm
Question about Beurer Bm 85
Is it normal that the unit makes a rather irregular motor noise when building up pressure at the cuff?
My machine is a little louder for about 2 seconds at the beginning of the pressure build-up and then becomes quieter and stays that way during the entire pressure build-up. Maybe you should check the hose connection to the unit...