CMS50NA Pulse Oximeter Spo2 and PR Value Waveform Blood Oxygen Neck/Wrist Corda
The CMS50NA monitor will give accurate reading and auto off when no signal in your daily use. CONTEC CMS50NA. Resolution:1%for SpO2 and 1 bpm for Pulse Rate. Accurate SpO2 Levels. SpO2 Accuracy: +/-2%.