CMS50F polso dita Pulsossimetro adulti monitor di SpO2 sonda PR Bluetooth Type-c
Safety Type:Interior Battery, BF Type. Skype: ContecVivian. 2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger). Our product lines cover a wide range of 13 categories,and have been distributed over 30 countries.