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LFC PPG
Using the leading photoelectric oxyhemoglobin detection technology to effectively acquire the optical signal, increasing the accuracy to plus or minus 2%.

Comfortable Sensor
Using natural latex, safe and comfortable. Fits all size fingers. High-quality materials also make the oximeter durable and accurate.

Wear to Start
The measurement starts automatically when the finger is inserted into the finger clip properly, the oximeter will turn to sleep mode if the finger is out.

Menu Setup
During a measurement, pressing long the display key can enter the setup menu screen. You can customize reminder thresholds and measurement modes for yourself on the oximeter.

Audible & Visual Reminder
If your 02 level or PR value exceeds the preset limit, this finger pulse oximeter will remind you with a buzzer and the corresponding reading will flash on the screen.

Come with Accessories
Includes 2 x AAA batteries. A pouch to protect the device and a lanyard to take along conveniently.
Frequently Asked Questions
What is O2 Score?
O2 Score is a measure of oxygen shortage during whole sleep. It combines frequency, duration, and depth of oxygen drops. A higher score means oxygen is richer. If it's yellow or red, please ask your doctor for advice.
Do I need to pair Bluetooth?
Why I can’t connect device with App after updating iOS system software?
How do I track my logistics?
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