Fingertip Pulse Oximeter CMS50D-BT SPO2 monitor Blood Oxygen Level test

Introduction CMS50D-BT Pulse Oximeter is a portable equipment adopting advanced technology, it mainly checks SpO2 and PR value through the finger, which provides advanced, non-invasive and scientific means for quantitative measurement of oxygen saturation. CMS50D-BT Pulse Oximeter is applicable for use in plateau area, community healthcare, oxygen bar, Fitness clubs, physical training room, family and medical institution, etc. Features1) Display of SpO2 value, PR value, bar graph and pulse waveform.2)Low-voltage indication: the low power indication symbol appears when the voltage is too low to work.3)Automatic standby function.4)Display direction can be changed automatically. PerformanceSpO2 measurement range: 0 % ~ 100 % (resolution: 1 %)Accuracy: 70 % ~ 100 %, ± 2 %; 0 %~69 %, unspecifiedPR measurement range: 30 bpm ~ 250 bpm (resolution: 1 bpm)Accuracy: ± 2 bpm or ± 2 %, whichever is greaterAccuracy under low perfusion: low perfusion 0.4 %, SpO2 accuracy: ± 4 %; PR accuracy: ± 2 bpm or ± 2 %, whichever is greater.Light interference: compared to the values measured in normal condition and ambient light condition, the deviation is less than ± 1 %.Power consumption: ≤ 100 mAWorking voltage: DC 3 VBattery: two “AAA” batteriesSafety class: internally powered equipment, type BF applied part AccessoriesOne hanging ropeOne User Manual Physical characteristicDimension: 58 mm (L) × 32 mm (W) × 34 mm (H)Weight: about 52 g (including two batteries) CertificationCE, FDA