---
product_id: 37395743
title: "FaceLake ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black"
brand: "facelake"
price: "$41.61"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/37395743-facelake-fl400-pulse-oximeter-with-carrying-case-batteries-neck-wrist
store_origin: US
region: United States of America
---

# includes case 2 AAA batteries 10s readout FaceLake ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black

**Brand:** facelake
**Price:** $41.61
**Availability:** ✅ In Stock

## Summary

> Stay in the Zone! 🏃‍♂️

## Quick Answers

- **What is this?** FaceLake ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black by facelake
- **How much does it cost?** $41.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/37395743-facelake-fl400-pulse-oximeter-with-carrying-case-batteries-neck-wrist)

## 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

- • **Peace of Mind:** Includes a full one-year warranty for worry-free use.
- • **Sporty Companion:** Perfect for mountain climbers, skiers, and bikers.
- • **User-Friendly Design:** Large digital red LED display for clear visibility.
- • **Portable & Convenient:** Comes with a FREE carrying case and lanyard for easy access.
- • **Quick & Accurate Readings:** Get your SPO2 and pulse rate in just 10 seconds!

## Overview

The ® FL400 Pulse Oximeter is a sleek, portable device designed for sports and aviation enthusiasts, providing quick and accurate SPO2 and pulse rate readings in under 10 seconds. It comes with essential accessories including a carrying case and lanyard, ensuring you can monitor your health on the go.

## Description

® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black

## 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.

## Product Details

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

## Images

![FaceLake ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black - Image 1](https://m.media-amazon.com/images/I/71C7obDI+VL.jpg)

## Frequently Bought Together

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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-26*