---
product_id: 37395743
title: "® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black"
brand: "facelake"
price: "13682 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Face Lake"
url: https://www.desertcart.hu/products/37395743-fl400-pulse-oximeter-with-carrying-case-batteries-neck-wrist-cord
store_origin: HU
region: Hungary
---

# Designed for sports & aviation use Includes 2 AAA batteries + updated slot Measures SPO2 & pulse in ≤10s ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black

**Brand:** facelake
**Price:** 13682 Ft
**Availability:** ✅ In Stock

## Summary

> ⏱️ Stay ahead of your health game—fast, portable, and built for the active pro.

## Quick Answers

- **What is this?** ® FL400 Pulse Oximeter with Carrying Case, Batteries, Neck/Wrist Cord - Black by facelake
- **How much does it cost?** 13682 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/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

- • **Trusted & Supported:** Backed by a full one-year warranty and a straightforward user manual for peace of mind.
- • **Ready Out of the Box:** Comes with 2 AAA batteries, a sleek carrying case, and a neck/wrist cord for ultimate portability.
- • **Rapid Health Insights:** Get accurate SPO2 and pulse readings in under 10 seconds—perfect for on-the-go monitoring.
- • **User-Friendly Display:** Large red LED screen ensures easy reading even in low light or high-movement scenarios.
- • **Sport & Adventure Ready:** Engineered specifically for athletes, mountain climbers, skiers, and aviators who demand quick, reliable data.

## Overview

The FaceLake ® FL400 Pulse Oximeter is a lightweight, sport-focused device that delivers SPO2 and pulse rate readings in 10 seconds or less. It includes 2 AAA batteries, a carrying case, and a neck/wrist cord for easy transport. Designed for athletes and aviation enthusiasts, it features a large red LED display and comes with a one-year warranty. Note: This device is intended for sports and aviation use only and is not a medical-grade product.

## 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: Good product - Works great had it over 1yr now..accurate reading
Review: Basic quality. - 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.

## 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 |
| Batteries | 2 AAA batteries required. (included) |
| Best Sellers Rank | #176,946 in Health & Household ( See Top 100 in Health & Household ) #176 in Athletic & Aviation Pulse Oximeters |
| Date First Available | December 27, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Item model number | fl400-black |
| Manufacturer | FaceLake |
| Package Dimensions | 4.57 x 2.87 x 1.75 inches |

## 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ 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.

## Frequently Bought Together

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

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-20*