---
product_id: 172988556
title: "Sleep Oxygen Monitor with Built-in Recording Capability | Track Continuous Blood Oxygen Levels & Pulse Rate Overnight | Provides Sleep Report & Raw Data"
brand: "emay"
price: "79271CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Emay"
url: https://www.desertcart.sn/products/172988556-sleep-oxygen-monitor-with-built-in-recording-capability-track-continuous
store_origin: SN
region: Senegal
---

# 40 hrs continuous recording App sync anytime, no real-time needed Rotating large LCD display Sleep Oxygen Monitor with Built-in Recording Capability | Track Continuous Blood Oxygen Levels & Pulse Rate Overnight | Provides Sleep Report & Raw Data

**Brand:** emay
**Price:** 79271CFA
**Availability:** ✅ In Stock

## Summary

> 💤 Track your sleep like a pro—wake up to data that empowers your wellness journey!

## Quick Answers

- **What is this?** Sleep Oxygen Monitor with Built-in Recording Capability | Track Continuous Blood Oxygen Levels & Pulse Rate Overnight | Provides Sleep Report & Raw Data by emay
- **How much does it cost?** 79271CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/172988556-sleep-oxygen-monitor-with-built-in-recording-capability-track-continuous)

## Best For

- emay enthusiasts

## Why This Product

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

## Key Features

- • **Record First, Sync Later:** Seamlessly capture 40 hours of uninterrupted blood oxygen & pulse data without needing your phone nearby.
- • **Multi-User & Custom Alerts:** Add family members and set personalized oxygen/pulse thresholds with optional alarms—stay ahead of your health.
- • **Effortless Overnight Comfort:** Ergonomic finger strap ensures all-night wearability with minimal discomfort—wake up informed, not annoyed.
- • **Smart Data at Your Fingertips:** Free iOS/Android app offers second-by-second historical insights plus customizable reports to share with your doctor.
- • **Adaptive Display for Easy Viewing:** Large, rotating LCD screen lets you check your stats from any angle without awkward hand twists.

## Overview

The EMAY Sleep Oxygen Monitor is a lightweight, user-friendly device designed for continuous overnight tracking of blood oxygen saturation and pulse rate. Featuring 40 hours of built-in memory, it records data independently of your smartphone, syncing later via a free app that provides detailed reports and raw data export. Its rotating LCD display and comfortable finger strap make it ideal for sports and aviation enthusiasts seeking non-medical, real-time sleep insights.

## Description

Buy EMAY Sleep Oxygen Monitor with Built-in Recording Capability | Track Continuous Blood Oxygen Levels & Pulse Rate Overnight | Provides Sleep Report & Raw Data on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: User-friendly pulse oximeter - This pulse oximeter has several features which set it apart. First, the finger strap really works! It stays in place all night with no fuss. Second, the report is great. The infor.ation is useful and well presented. Emay also has excellent customer service.
Review: Very Pleased - I'm very pleased with this device. I researched several at price points between about $60 to $250. This was the cheapest one of those I compared. I decided to try it before going up in price. The setup was quick and easy. Started it at 11pm right before bed assuming I'd get annoyed and wait till morning when I had more energy and brain power, but it was refreshingly easy to get going. The finger grip is comfortable. I replaced another oximeter of the same style but that didn't record and this one was noticeably more comfortable the instant I put it on. I don't need the extra strap, this stays on just fine by itself. After 9 hours of sleep there is just slight discomfort on my finger pad from having it squeezed all night. The next day, the downloading of the data and obtaining of reports was just as quick and easy as the set up the night before. As I use the app and device I am pleasantly surprised by features that are both user friendly and also handy additions. For example, a quick press of the front button will rotate the display so depending on how you tend to hold your hand you can quickly rotate the readout to see it easier rather than having to contort your hand. It just seems like they actually put quite a bit of thought into all aspects of using this. The report is a handy one page summary of the recorded events. You can even add your own notes to the recording which is really handy when it comes to testing and tracking sleep methods that may improve or worsen your events. You can change the oxygen and pulse thresholds to suit your known physical condition. For example if you expect your oxygen to be between a certain high and low, you can set that, and you can set it to alert you at the low. The default low is at 88%. You can turn the alarm on or off. You can add users which I can see being handy if someone else in the house starts having issues. This is already here, ready to go, and the new user can be added without muddying up the data of the original user. My only complaint is I wish this unit were a usb rechargeable one. The gobbling up of batteries will be annoying. I bought a quality brand recharger with batteries and am hoping that will make this more sustainable and I won't have to be forever buying batteries. But, that did add 30 bucks to the cost of this unit. They do provide 4 disposable batteries with the initial unit which helps. My first pair of the disposable batteries, after one full night of recording, still shows full power, so it'll be interesting to see how many nights they last. Overall I'm very pleased with this unit so far. The ease of use (which is so ridiculously uncommon in tech these days) and quality of reports for such a low price point option makes this unit a definite winner. I'm glad I tried this route first before the $200 options and I'd definitely recommend it for someone wanting to track their oxygen and pulse at night.

## Features

- With a 40 hours' built-in data memory, the EMAY Oxygen Monitor allows you to record O2 & heart rate continuously.
- Record First, Sync Later! The oximeter records continuously without real-time connection to the app. Just put it on to record and take it off to sync later at your convenience.
- Free iOS/Android app to review your historical data second by second, and export summary report to share with your physician.
- Accurately determine your blood oxygen and pulse rate. Display it on a large and rotating digital LCD display. You do not need to twist your neck trying to see it.
- This device is intended for sports & aviation use only, not for medical or diagnostic purpose.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RKVDHXH |
| Are batteries included? | Yes |
| Battery Life | 40 Hours |
| Best Sellers Rank | #8,304 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #17 in Heart Rate Monitors (Sports & Outdoors) #39 in Electronics & Gadgets |
| Brand | EMAY |
| Brand Name | EMAY |
| Color | Grey |
| Customer Reviews | 4.3 out of 5 stars 3,222 Reviews |
| Included Components | Device |
| Item Weight | 0.01 Kilograms |
| Manufacturer | EMAY |
| Measuring Range | SpO2: 35-100%, Pulse Rate: 30-250 bpm |
| Model Name | EMO-80 |
| Model Number | EMO-80 |
| Number of Batteries | 2 AAA batteries required. (included) |
| Part Number | EMO-80 |
| UPC | 797550113181 |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** EMAY
- **Color:** Grey
- **Measuring Range:** SpO2: 35-100%, Pulse Rate: 30-250 bpm
- **Model Name:** EMO-80
- **Number of Batteries:** 2 AAA batteries required. (included)

## Images

![Sleep Oxygen Monitor with Built-in Recording Capability | Track Continuous Blood Oxygen Levels & Pulse Rate Overnight | Provides Sleep Report & Raw Data - Image 1](https://m.media-amazon.com/images/I/71zUA9FNnUL.jpg)

## Questions & Answers

**Q: Does this unit have an alarm?**
A: no

**Q: Can this system write my results into the apple health app (healthkit)?**
A: Yes. As noted above, the oximeter collects data second-by-second and gives you its results (via its own app) in those fine-grained increments. Apple Health only allows for data on a minute-by-minute basis, so the oximeter data gets summarized minute-by-minute when sent to Apple Health.

**Q: can it detect if you had a nocturnal seizure?**
A: I am not really sure. If tracking oxygen levels while you sleep and certain levels can be used to indicate a nocturnal seizure then i would not see why not. This question may be more for a medical professional.

**Q: can you export raw pulse rate data to file?**
A: what do you mean by "raw" pulse rate?

## Customer Reviews

### ⭐⭐⭐⭐⭐ User-friendly pulse oximeter
*by J***E on June 30, 2026*

This pulse oximeter has several features which set it apart. First, the finger strap really works! It stays in place all night with no fuss. Second, the report is great. The infor.ation is useful and well presented. Emay also has excellent customer service.

### ⭐⭐⭐⭐⭐ Very Pleased
*by K***G on May 15, 2026*

I'm very pleased with this device. I researched several at price points between about $60 to $250. This was the cheapest one of those I compared. I decided to try it before going up in price. The setup was quick and easy. Started it at 11pm right before bed assuming I'd get annoyed and wait till morning when I had more energy and brain power, but it was refreshingly easy to get going. The finger grip is comfortable. I replaced another oximeter of the same style but that didn't record and this one was noticeably more comfortable the instant I put it on. I don't need the extra strap, this stays on just fine by itself. After 9 hours of sleep there is just slight discomfort on my finger pad from having it squeezed all night. The next day, the downloading of the data and obtaining of reports was just as quick and easy as the set up the night before. As I use the app and device I am pleasantly surprised by features that are both user friendly and also handy additions. For example, a quick press of the front button will rotate the display so depending on how you tend to hold your hand you can quickly rotate the readout to see it easier rather than having to contort your hand. It just seems like they actually put quite a bit of thought into all aspects of using this. The report is a handy one page summary of the recorded events. You can even add your own notes to the recording which is really handy when it comes to testing and tracking sleep methods that may improve or worsen your events. You can change the oxygen and pulse thresholds to suit your known physical condition. For example if you expect your oxygen to be between a certain high and low, you can set that, and you can set it to alert you at the low. The default low is at 88%. You can turn the alarm on or off. You can add users which I can see being handy if someone else in the house starts having issues. This is already here, ready to go, and the new user can be added without muddying up the data of the original user. My only complaint is I wish this unit were a usb rechargeable one. The gobbling up of batteries will be annoying. I bought a quality brand recharger with batteries and am hoping that will make this more sustainable and I won't have to be forever buying batteries. But, that did add 30 bucks to the cost of this unit. They do provide 4 disposable batteries with the initial unit which helps. My first pair of the disposable batteries, after one full night of recording, still shows full power, so it'll be interesting to see how many nights they last. Overall I'm very pleased with this unit so far. The ease of use (which is so ridiculously uncommon in tech these days) and quality of reports for such a low price point option makes this unit a definite winner. I'm glad I tried this route first before the $200 options and I'd definitely recommend it for someone wanting to track their oxygen and pulse at night.

### ⭐⭐⭐⭐⭐ You get what you pay for. This is a quality product coming highly recommended.
*by J***U on April 28, 2026*

I'm pretty impressed with this device. I've had 3 similar BT Pulse Oximeters. The first one the display gave out, the second one the BT failed to pair after about 6 months, and this is the third. This is a quality product and surprisingly, the software that comes with it along with the ability to record the data and export it was the tipping point for my purchase. It's about twice what you'll pay for a cheap one, but it works great and the software allows not only a summary report export, but you can also export the raw measurements to OSCAR (professional analysis) software.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-08*