BOSO medicus smart semi-automatic blood pressure monitor, 1 pc

Unfortunately, this device was a bad purchase. The operation is very complicated and the device is extremely sensitive and reacts with an error message as soon as, for example, the cuff is slightly too tight, too loose or a millimeter away from the marking. I thought it would get better with a little practice, but after dealing with this device for almost a year now, my patience has run out. It's probably worth digging deeper into your pockets, you can't expect more for the price.