Description
- FL400 Pulse Oximeter Fingertip with Carrying Case
- Color: Blue
- The FL400 registers a constant reading in several seconds (24sec. for the most accuracy) and is able to provide quick information regarding your blood oxygen levels.
- The FL400 new and updated technology allows reading to be quick precise.
| Model Name | FL400 |
|---|---|
| Unit Count | 1 Count |
| UPC | 669591466123 |
| Included Components | Yes |
| Model Number | FL400B |
| Part Number | FL400B |
| Measuring Range | 70-100% |
| Number of Batteries | 2 AAA batteries required. (included) |
| Battery Life | 30 hours |
| Color | Blue |
| Item Dimensions L x W x H | 2.25″L x 1.2″W x 1.25″H |
| Num Batteries | 2 AAA batteries required. (included) |
Your blood-oxygen levels are seconds away!
The FL400 registers a constant reading in several seconds (24sec. for the most accuracy) and is able to provide quick information regarding your blood oxygen levels.
Getting a reading is simple:
- The top number is the average heart rate.
- The number below this is the blood oxygen saturation level.
Why choose the Facelake FL400?
Accurate Reading
The FL400 new and updated technology allows reading to be quick precise.
- The user’s finger must be placed in with the button pressed to turn on and measure.
- The device measures radial pulse. The BPM range is 30-240BPM.
Easy Battery Removal
Convenience is key and the FL400 is no exception to this.
- Battery cover is sturdy and easy to remove for battery replacement.
- There is a light indicator for low battery on the face of the device.
Ergonomic Design
Lightweight materials and compact structure make the FL400 an easy device to take on the go.
- Device is for all ages, but fingers that are too small show mixed results.
- Device adjusts for small to large fingers.
Specifications and Accessories
The FL400 package comes with:
- 2x AAA Batteries Included
- Carry Case and Lanyard Included
Device specifications are listed as:
- Batteries must be facing in opposite direction to function.
- Dimensions: 3” x 1.75” x 5″
- Operating temperature 5°C to 40°C
- Storage temperature -40°C to 60°C
- Operating humidity 15-80% RH
This device is for sports and aviation use only, it is not a medical device. Sold and distributed in the US. Instructions only provided in English.
Frequently Asked Questions
| Does this read blood pressure? | This does not read blood pressure. The FL400 reads your SPO2 and pulse rate (heartbeat). |
| What is the max heart rate? | The BPM range for the FL400 IS 30-240BPM. |
| Can I run with this on? | It is not recommended for running since it hangs on your finger. |
| Can children use the device? | This device works with all ages but users with smaller fingers may face difficulties. |
| Help! My device won’t turn on. | The device’s battery configuration is misleading; the batteries should be inserted following the ‘+’ and ‘-’ on the bottom of the battery input area with the positive end of one of the batteries pointing to the spring. |






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