Description

Features

1. Gravity sensor with multi-directional OLED display
2. Low power consumption: Includes a battery power display; with two AAA batteries, it can operate continuously for 30–40 hours.
3. Displays oxygen saturation (SpO2) and pulse rate (PR).
4. Shows a volume waveform and the columnar strength of the pulse.
5. Anti-interference design: Only requires battery replacement; no calibration needed.
6. Compact, lightweight, and easy to operate/carry.
7. Auto power-off: The device will shut down automatically after 8 seconds when no signal is detected.
8. Built to medical testing standards for accurate measurement of blood oxygen and pulse rate values.

Usage Scenarios

• Clinical settings: Inside/outside the surgery, anesthesiology, pediatrics, emergency room
• Non-clinical settings: Oxygen bar, community health, sports health, and outdoor activities
• Note: This product is not recommended for use during movement or light use, and is not suitable for continuous patient monitoring.

Instructions

1. Insert two AAA batteries into the compartment according to the positive and negative polarity markings, then replace the battery cover.
2. Pinch open the finger clip pulse oximeter.
3. Insert your finger fully into the rubber bore, then release the clip.
4. Click the button on the front panel to power on.
5. Keep your finger still during measurement; it is best not to move your body.
6. Read the data directly from the display, which shows oxygen saturation, pulse rate, and pulse amplitude.
7. After booting, the device defaults to gravity sensing mode, which automatically switches the display according to orientation. You can also switch to keypad mode.

Precautions

1. Avoid exposure to direct sunlight.
2. Avoid measuring while moving; keep fingers still.
3. Avoid exposure to extreme infrared or ultraviolet radiation.
4. Avoid contact with organic solvents, mist, dust, or corrosive gases.
5. Keep away from radio frequency-emitting devices or sources of electrical noise, such as electronic surgical instruments, mobile phones, car two-way wireless communications equipment, and high-definition televisions.
6. This device is not suitable for infants or newborns, only for children over 4 years old and adults.
7. The most stable pulse rate waveform occurs after normalization; the reading at this time is the optimal and most standard value.
8. The test subject's finger must be clean, free of nail polish or other cosmetics.
9. Insert fingers into the rubber channel with fingernails facing up, aligned with the display direction.