Description: This product can be used to measure human hemoglobin saturation and heart rate through finger. Non-slip design of the operating area, color OLED display simultaneous display and visual alarm function can help you use conveniently. And lightweight and portable for carrying, also equipped with lanyard. Such wonderful goods, just bring it home! Features: Two color OLED display, more display modes.Light-weight for carrying and easy to use.Manually adjust the direction of interface.Low battery voltage indicator.Automatically standby or sleep.Specification: Condition: 100% NewItem Type: Finger Pulse OximeterDisplay Mode: Color OLED DisplayBlood Oxygen Value Display Range: 70~99%Pulse Rate Display Range: 30~240BPMResolution: oxygen saturation of 1%, pulse rate of 1BPMAccuracy: oxygen saturation 70% to 100% segment ± 1%, less than 70% no definition, pulse rate of ± 2BPM or ± 1% take a large valuePower Supply: 2 x 1.5V (AAA Size) Alkaline Size: Approx. 10 x 6.5 x 3.5cm / 3.9 x 2.6 x 1.4inchPackage Weight: Approx.67gOptional Colors: Gray, Green, Blue, Pink, Purple, AlmondPackage Included:1 x Finger Pulse Oximeter1 x Lanyard1 x Storage Bag1 x Manual
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