Description

A pulse oximeter is a medical device that indirectly measures the oxygen saturation of a patient's blood and changes in blood volume in the skin， producing a photoplethysmograph. This oximeter also displays the heart rate.

Display

- 1.1 Inch

- Colour OLED

- Resolution: 96*64

Material?

- PVC

- Colours: Blue， Green， Grey and Pink. May slightly vary compared to the pictures.

Power !#!amp!*! Batteries

- Battery Size: AAA 1.5V Alkaline

- Battery Qty: 2

- Battery Included: NO

-?Supply voltage: 2.6~3.6V

- Working Current:?≤30mA

Dimensions (Approximate):

- Depth: 37 mm

- Height: 33 mm

- Width: 58 mm

Specification:

- Compact design， lightweight for convenient to carry

-?SpO2:

-?Measurement range: 70~99%

- Resolution: 1%

-?Accuracy: +/- 2%?(70%~99%)， unspecified (!#!lt!*!70%

-?Pulse rate:

-?Measurement range: 30~240bpm

-?Resolution: 1bpm

-?Accuracy: +/- 1bpm or +/- 1% (which is greater)

- Power consumption: !#!lt!*!=30mA

- Working voltage: DC 3V

- Battery life: about 20 hours

-?Low voltage indicator

-?Automatically power off in 8 seconds when there is no signal

- Comes with Manual