Contec CMS-VESD Electronic Stethescope

Description

Stethoscope (electronic sensor, three Stethoscope modes)
-Heart 20 – 230Hz
-Lung 100 – 800Hz
-H & L 20 – 800Hz
Accuracy:± 2 bpm

Heart Rate
Measurement range: 30bpm – 300bpm;
Accuracy: ± 2 bpm
Pulse Rate
Measurement range: 30bpm – 250bpm;
Accuracy: ± 2 bpm or ± 2%

SpO2
Measurement range: 35%～100%;
Accuracy: 70~100% (± 2% ); <70% unspecified.<br> light=”” resistance=”” to=”” surrounding=”” deviation=”” between=”” value=”” measured=”” in=”” the=”” condition=”” artificial=”” indoor=”” natural=”” and=”” that=”” of=”” darkroom=”” is=”” less=”” than=”” ±1%.<p=””>

Content:
Electronic Stethoscope
Oximeter Probe
Earphone
USB cable
Software installation CD
User Manual
Travel 2-pin Power Adaptor
Rechargeable Battery