Pulse Oximeter CMS50D finger tip, dual colour, LED display

Pulse Oximeter CMS50D finger tip

Specifications: 

• Dimensions – 57MM (L) X 31MM (W) X 32mm (H)
• Display format: 1.3″ double colour OLED Display, resolution 160 x 64
• SPO2 – 35 – 99% Pulse Ratio – 30 ~ 250BPM
• Resolution: 1% For SPO2, 1 BPM for Pulse Ratio
• Accuracy: (2%) 70 – 99%, Unspecified (<70%) for SPO2, 2BPM OR 2% (select larger) for pulse ration.

Battery Voltage: DC2.6V – 3.6V

• Power supply 1.5V (AAA) size alkaline batteries x2
• Continuous use >30 HOURS
• Interference resistance capacity against ambient light and measurement performance at low perfusion: NONE