---
product_id: 37395743
title: "® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black"
brand: "facelake"
price: "A$37"
currency: AUD
in_stock: true
reviews_count: 8
category: "Face Lake"
url: https://www.desertcart.com.au/products/37395743-fl400-pulse-oximeter-with-carrying-case-batteries-neck-wrist-cord
store_origin: AU
region: Australia
---

# Designed for active lifestyles 30-hour battery life 10-sec fast reading ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black

**Brand:** facelake
**Price:** A$37
**Availability:** ✅ In Stock

## Summary

> ⏱️ Stay ahead of your health game—fast, reliable, and always on the move!

## Quick Answers

- **What is this?** ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black by facelake
- **How much does it cost?** A$37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/37395743-fl400-pulse-oximeter-with-carrying-case-batteries-neck-wrist-cord)

## Best For

- facelake enthusiasts

## Why This Product

- Trusted facelake brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Endurance-Ready Power:** Includes 2 AAA batteries delivering up to 30 hours of uninterrupted monitoring.
- • **All-in-One Portability:** Comes with a sleek carrying case and neck/wrist cord for hands-free convenience.
- • **Instant Health Insights:** Get accurate SPO2 & pulse rate in under 10 seconds—no waiting, no guessing.
- • **Sport & Aviation Optimized:** Tailored for athletes and aviators who demand precision on the move.
- • **Trusted Accuracy & Durability:** Proven reliable with 6+ years of consistent performance and a full one-year warranty.

## Overview

The FaceLake® FL400 Pulse Oximeter is a high-precision device designed for sports and aviation enthusiasts to measure SPO2 and pulse rate within 10 seconds. Featuring a large red LED display, it includes 2 AAA batteries with up to 30 hours of life, a carrying case, and a neck/wrist cord for ultimate portability. Backed by a full one-year warranty and trusted by thousands, it’s the go-to tool for proactive health monitoring outside clinical settings.

## Description

Buy FaceLake ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black: Pulse Oximeters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Durable & Reliable - I purchased it back in 2017, and I’m impressed that it’s still working perfectly after all these years. I originally bought it for my mother to monitor her levels at home. To be safe, we occasionally bring it along to her doctor’s appointments to compare the results with their professional equipment, it consistently matches their readings and proves to be very accurate. It’s been a reliable health tool for our family for over 6 years.
Review: Good product - Works great had it over 1yr now..accurate reading

## Features

- NOTE : The manufacturer has updated the battery installation method. Refer battery slot direction which is already indicated while battery installation.
- Determine your SPO2 and Pulse Rate in 10 seconds or less displayed on its large digital red LED display.
- SPORT/HEALTH ENTHUSIASTS - For sports enthusiasts like mountain climbers, skiers, bikers or any sports enthusiasts interested in measuring their SPO2 and pulse rate.
- Included: 2 AAA Batteries, FREE Carrying Case, Lanyard, User manual, Machine and our Full One-Year Warranty
- NOTE: This device is for Sports & Aviation use only and is not a medical device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MQY43YD |
| Are batteries included? | Yes |
| Battery Life | 30 Hours |
| Best Sellers Rank | #220,183 in Health & Household ( See Top 100 in Health & Household ) #209 in Athletic & Aviation Pulse Oximeters |
| Brand | FaceLake |
| Brand Name | FaceLake |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 12,059 Reviews |
| Global Trade Identification Number | 00703457513566 |
| Manufacturer | FaceLake |
| Measuring Range | SPO2: 70% to 100%, Pulse Rate: 30 to 200 bpm |
| Model Name | FL400 |
| Model Number | fl400-black |
| Number of Batteries | 2 AAA batteries required. (included) |
| Part Number | Fl400black |
| UPC | 703457513566 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** FaceLake
- **Color:** Black
- **Measuring Range:** SPO2: 70% to 100%, Pulse Rate: 30 to 200 bpm
- **Model Name:** FL400
- **Number of Batteries:** 2 AAA batteries required. (included)

## Images

![® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black - Image 1](https://m.media-amazon.com/images/I/71C7obDI+VL.jpg)
![® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black - Image 2](https://m.media-amazon.com/images/I/51jXu1t1jDL.jpg)
![® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black - Image 3](https://m.media-amazon.com/images/I/616oWjT8TTL.jpg)
![® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black - Image 4](https://m.media-amazon.com/images/I/61WeKFbrQyL.jpg)
![® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black - Image 5](https://m.media-amazon.com/images/I/511hvCiaBaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durable & Reliable
*by N***X on February 18, 2026*

I purchased it back in 2017, and I’m impressed that it’s still working perfectly after all these years. I originally bought it for my mother to monitor her levels at home. To be safe, we occasionally bring it along to her doctor’s appointments to compare the results with their professional equipment, it consistently matches their readings and proves to be very accurate. It’s been a reliable health tool for our family for over 6 years.

### ⭐⭐⭐⭐⭐ Good product
*by J***N on January 12, 2026*

Works great had it over 1yr now..accurate reading

### ⭐⭐⭐⭐⭐ Basic quality.
*by L***R on May 7, 2017*

This is a nice addition to my first aid bag. For the price it is a nice tool for assessment. The quality is on par with the price. It works and is accurate. If this is something you will use everyday I would say pay extra for something more durable. For sporadic use it's great. For use at a job I dont think it would stand up to that sort of use. Just my opinion. Not knocking the product. It is nice for the price. Used it for my dad who had pneumonia and was sent home on oxygen. He kept taking the oxygen off, I got it so he could actually see what was happening when he did that. He was more component with using his oxygen when I told him he should not let his oxygen level go below 92%. It made more sense to him why he should not take o2 off. This was just for home use and was fine and did the job I wanted it to do.

## Frequently Bought Together

- FaceLake ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black
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**Shop now:** [https://www.desertcart.com.au/products/37395743-fl400-pulse-oximeter-with-carrying-case-batteries-neck-wrist-cord](https://www.desertcart.com.au/products/37395743-fl400-pulse-oximeter-with-carrying-case-batteries-neck-wrist-cord)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*