Finger Pulse Oximeter Blood Oxygen Monitor SpO2 Heart Rate Tester at no charge Bag USA

CMS50M Pulse OximeterIntroduction The CMS50M Pulse Oximeter adopts Photoelectric Oxyhemoglobin Inspection Technology in accordance with Capacity Pulse Scanning & Recording Technology, which can be used to measure human oxygen saturation and pulse rate through finger. The device is suitable for being used in family, hospital, oxygen bar, community healthcare and physical care in sports, etc. (It can be used before or after exercise but not recommended to use during exercising).Features1) Can measure SpO2 and Pulse Rate accurately2) SpO2 and Pulse Rate display, bar graph display 3) Battery voltage low indication4) Shut off automatically when no signal5)Auto standbyPerformance●SpO2 measurement range: 0 % ~ 100 % (resolution: 1 %).Accuracy: 70%~100%: ±2%.0%~69%: unspecified.●PR measurement range: 30 bpm~250 bpm (resolution: 1 bpm).Accuracy: ±2 bpm or ±2 %, whichever is greater.●Accuracy under low perfusion: low perfusion 0.4 %, SpO2 accuracy: ± 4 %; PR accuracy: ± 2 bpm or ± superb for everyday use. top-grade materials and excellent craftsmanship ensure long-lasting durability.