Best Sleep Oximeter

Peter | 15-09-2025

With so many great Best Sleep Oximeter to pick from, like those from brands such as Wellue,EMAY,Vibeat, it can be tricky for customers to decide what to buy. But after extensive research, we’ve discovered the stand-out Best Sleep Oximeter currently on the market.

Our team rigorously tested numerous products available to consumers. The one that stands at the top of our list is Wellue Best Sleep Oximeter, thanks to its impressive performance and features. Below you’ll find more of our top-rated picks, along with insightful analysis from our seasoned experts. Check out their thoughts before making your purchasing choice. With this guide backing your decision, you’re sure to end up with a Best Sleep Oximeter you’ll love.

Editor's Choice
SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse Oximeter to Record Blood Oxygen
SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse Oximeter to Record Blood Oxygen
Premium Pick
Wellue O2Ring Pulse Oximter, Bluetooth SPO2 Blood Oxygen Saturation Monitor - Wearable O2 Ring
Wellue O2Ring Pulse Oximter, Bluetooth SPO2 Blood Oxygen Saturation Monitor - Wearable O2 Ring
Budget Pick
Wellue O2Ring Oxygen Monitor with Vibration Reminder - Bluetooth O2 Pulse Oximeter Rechargeable,
Wellue O2Ring Oxygen Monitor with Vibration Reminder - Bluetooth O2 Pulse Oximeter Rechargeable,

Top 10 Best Sleep Oximeter

We researched and compared the top products in the Best Sleep Oximeter category to provide you with these recommendations.

1. Wellue Bluetooth Pulse Oximeter Fingertip PC-60FW, Blood Oxygen Saturation Monitor with Free APP,

  • ACCURATE AND RELIABLE: Our oximeter finger with pulse accurately measures SpO2 and Pulse Rate in 8 seconds. Automatically powers on/off.
  • FREE APP for ANDROID & iOS: Automatically receive data from the finger oxygen monitor in real-time, and store the received data. View the stored data at any time. Only synchronize and store data while opening the APP.
  • BUILD-IN MEMORY: Up to 12 groups data of Oxygen Level, Pulse Rate and Perfusion Index in record list screen. Quickly view your last 12 times historical data with one click.
  • SMART REMINDER: If O2 level or pulse rate exceeds the preset limit, the device will beep to remind you automatically and the readings will flash on the screen.
  • COME WITH ACCESSORIES: Includes 2 x AAA batteries placed and removed easily, a carry pouch to protect the oxygen reader, and a lanyard for convenient carry.
  • NOTE: It's not a medical device. This device is for Sports and Aviation use only and not intended for medical use.

2. SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse Oximeter to Record Blood Oxygen

  • Most lightweighted wrist pulse oximeter in the market, it weighs only 20 gram that one can sleep with comfortably. Patented silicone soft probe to wear comfortably, never slip off your finger.
  • Record your blood oxygen saturation (SpO2) & heart rate every second continuously and accurately throughout the night.
  • Stand-alone wrist pulse oximeter with built-in recording feature. Just wear it to record overnight, and take it off to sync with app in the morning.
  • Intelligent app allows you to review data second by second, and generate a professional sleep report with valuable data including ODI4% and trend graphs.
  • Rechargeable lithium battery, 12 hours' battery life. The device is for sports/wellness reference use only, not for medical or diagnostic purpose.

3. Wellue O2Ring Pulse Oximter, Bluetooth SPO2 Blood Oxygen Saturation Monitor - Wearable O2 Ring

  • COMFORTABLE SOFT RING SENSOR: The lightest, smallest ring sensor for continuous tracking, durable and adapt to most fingers.
  • DETAILED APP & PC REPORT: Free APP & PC software provides graphic report and trends of data, reviewing real-time data in APP dashboard. Unlimited sharing of PDF and CSV reports.
  • UNUSUAL DATA MARKING: If the SpO2 level is lower than the preset threshold and heart rate is lower or higher than the preset threshold, the device will mark it in the report.
  • UNLIMITED STORAGE IN APP: When the device is connected to the APP via Bluetooth, the data will be uploaded automatically. The built-in memory can store 4 groups of 10 hours of data on device.
  • RECHARGEABLE: The device runs automatically when you wear it, up to 16 hours for a full charge.
  • NOTE: It's not a medical device. This device is for Sports and Aviation use only and not intended for medical use.
  • It is suitable for customers with a finger perimeter of 2-3.2 inch, roughly the size of an adult's finger

4. EMAY Sleep Oxygen Monitor with App for iPhone & Android | Track Overnight & Continuous Blood Oxygen

  • 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.

5. Vibeat OxyU Wrist Pulse Oximeter - Bluetooth Blood Oxygen Monitor with Finger Sensor, Wearable

  • Long-Time Accurate Tracker: OxyU oximeter tracks your blood oxygen saturation level, heart rate and body motion long time, can be used for up to 12-16 hours after fully charged. The lightest, smallest silicone ring sensor makes it comfortable for continuous tracking and durable
  • Detailed APP Records & PC Report: Free to export and share detailed records as PDF, CSV or Binary. View detailed data every four seconds, as well as O2 score. You can manage your oxygen reports through the PC software
  • Smart Notificarion: Both the device and APP will let you know immediately when your blood oxygen level exceeds the threshold. You can adjust the threshold and intensity of reminders on the APP
  • Built-in Memory: OxyU can store 4 groups of 10-hour data on device. The data will be uploaded automatically when the device is connected to the APP via Bluetooth. (Unlimited store in APP). (The first set of data will be overwritten by the fifth set, so please upload your data to the app promptly)
  • Easy to Use: OxyU blood oxygen saturation monitor runs automatically when you wear it, even the elderly can easily get started.(When placing the oximeter on your finger, ensure that your hand is warm, relaxed, and positioned below the heart level. Maintain stillness and avoid engaging in strenuous activities during the measurement. It is advisable to take a reading before or after exercising.)
  • Product dimensions: Main unit: 5cm x 3cm, Adjustable perimeter: 16-23cm, Probe cable length: 22cm.
  • Note: It's not a medical device. This device is for Sports and Aviation use only and not intended for medical use.

6. Wellue O2Ring Oxygen Monitor with Vibration Reminder - Bluetooth O2 Pulse Oximeter Rechargeable,

  • All-day Monitoring: It can be used continuously tracking of blood oxygen level, pulse rate and body motion for the whole day. (Up to 16 hours)
  • Smart Readings Reminder: If the O2 level is lower than the preset threshold and heart rate is lower or higher than the preset threshold, the device and the APP will virbate to notify you and mark it in the report.
  • Detailed APP & PC Reports: Free APP & PC software provides graphic O2, PR report and trends of data. Unlimited sharing of PDF and CSV reports. APP compatible with iOS 9.0 or above, iPhone 4s/ iPad 3 or above, Android 5.0 or above, with Bluetooth 4.0 BLE.
  • Built-in Memory: O2ring device stores four groups of 10-hour data.When the device is connected to the APP via Bluetooth, the data will be uploaded automatically.
  • User Friendly: The O2ring runs automatically when you wear it.The patented comfortable soft silicon sensor ring is light and convenient.
  • Rechareable: Long battery life. It can be used for up to 12-16 hours after fully charged.
  • With an one-year warranty, all kinds of suggestions and comments are welcome, we will try our best to give you a solution that satisfies you.
  • NOTE: It's not a medical device. This device is for Sports and Aviation use only and not intended for medical use.

7. Wellue O2 Pulse Oximeter with Smart Reminder | Blood Oxygen Saturation Monitor for SpO2 and Heart

  • Free APP&Software for Android, iOS&PCThe "Vihealth" App and "O2 Insight Pro" Software allow you to share all-day data and trend easily, or watch your real-time O2 level and heart rate on your phone, tablet or computer. Please download "Vihealth" from Apple Store or Google Play.
  • Smart Vibration & Audio ReminderThe adjustable vibration and audio reminder stirs you to wake gently if blood O2 saturation falls below your defined level.
  • All-day MonitoringCheckme O2 Max records your O2 level (blood O2 saturation level), pulse rate, and motion with extremely accuracy.
  • Comfort Patented Ring SensorSoft silicone ring sensor won't make your finger numb and never slips from your finger, which completely frees your finger.
  • Up To 72Hrs Long-lasting UseNo AAA batteries required, without keeping batteries nearby, continuous using up to 9 nights(72 hours) after one charge, with an one-year warranty.
  • Built-in Memory O2Max oxygen reader stores four groups of 10-hour data. When the device is connected to the APP via Bluetooth, the data will be uploaded automatically.
  • NOTE: It's not a medical device. This device is for Sports and Aviation use only and not intended for medical use.

8. Innovo Deluxe iP900AP Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Alarm,

  • Accurate and Reliable - The Innovo iP900AP Finger Pulse Oximeter is a premium model with an improved LED and sensor, allowing SpO2 and pulse rate measurement even at low blood perfusion. Consistently beat other pulse oximeters in clinical studies
  • Plethymosgraph and Perfusion Index - Ensure accurate SpO2 and Pulse Rate readings. Eliminate doubts about reliability or reading issues.
  • Upgraded Hardware and Software - Enhanced performance with internal upgrades. iP900AP model includes auditory alarm, pulse detection beeps, and adjustable display brightness.
  • Sports Enthusiasts, Aviation or Home Use - Ideal for climbers, skiers, bikers, aviators, and on-the-go SpO2 and pulse rate tracking. Use pre or post-exercise. Remain still during measurement
  • Ready to use out of the box - Include 2x AAA batteries and a lanyard for convenience.

9. EMAY SleepO2 Pro - Wrist Pulse Oximeter with SpO2 & Flow Tracking Overnight | Wrist Sleep Oxygen

  • Wear it on your wrist to record your blood oxygen saturation level, heart rate & flow continuously.
  • Specially designed soft silicone O2 sensor, stays on your finger comfortably and never slips during the whole night.
  • Soft-touch tube to monitor flow, designed to minimize discomfort. The gentle nature allows for a longer term of use per tube without experiencing discomfort.
  • Our powerful and free PC software allows you to download, review and analyze your overnight data and events. Export the report (AHI & ODI) as PDF to share with your physician easily. (For Windows PC only)
  • No AAA batteries, rechargeable device with huge data storage for up to 8G. Accessaries includes 1 device , 1 oxygen sensor, 2 nasal tubes, 1 usb cable, 1 power adapter, 1 user manual.

10. CMI Health Rechargeable Pulse Oximeter - Adult Finger Sensor for Continuous Monitoring &

CMI Health Rechargeable Pulse Oximeter - Adult Finger Sensor for Continuous Monitoring &
8.3

Cmi Health

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  • , Made to CE, ISO 9001, and ISO 13485 professional standards; Pulse rate accurate to 2 bpm; SpO2 accurate to 3% between 70-100% saturation levels; Product is not designed for use while in motion
  • - The CMI Health continuous sensor is durable, designed for long-term use, and easy to clean with a simple wipe. The cable length is 3 feet to offer slack for added mobility and comfort while keeping track of your wellness
  • - Handheld PC-66L Pulse Oximeter; Adult finger continuous monitoring and spot checking sensors, Converter cable; Data cable; Stand; Carry case; Charging cable; AC adapter. CMI Health Handheld Pulse Oximeters are not compatible with any form of ear lobe or forehead sensor.
  • - 1-year limited warranty for device, 6-month warranty for sensors with free replacement, repair, or exchange. Do not use the product while user is moving or is active
  • K - The lightweight CMI Health Handheld Pulse Oximeter's mute function will cease and the standard beeps will resume if the levels drop below the set threshold for more than 90 seconds or if the device is unable to get a reading

Peter

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