MD300W512
2 GENERAL DESCRIPTIONS
The wrist pulse oximeter adopts OLED screen, which can display the SpO
2.1 Appearance
Description of Fig.2-1:
1. The probe socket: to connect SpO
2. Displaying screen.
3. Power button: press and hold the button for 3 seconds to power the device on. Press and hold the button for 4 seconds to
turn off the device. In the setting menu, short press the button to confirm the item.
4. Function button: in the measuring mode, short press the button to see the data and time; long press the button to enter into
the setting menu; in the setting menu, short press the button to choose the item.
5. The speaker.
2.2 Power Installation
1. Open the battery cover, as shown in the following picture.
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probe for measurement and connect USB cable for data transmission.
2
and PR value, pulse bar and other indications.
2
Fig.2-1
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Wrist Pulse Oximeter