Wellue O2Ring Wearable Pulse Oximeter Ring with Bluetooth, Continuous Oxygen & Pulse Tracking, PC Reports for Sports, Aviation & High Altitude Use
Wellue O2Ring Wearable Pulse Oximeter Ring with Bluetooth, Continuous Oxygen & Pulse Tracking, PC Reports for Sports, Aviation & High Altitude Use
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Wellue O2Ring Wearable Pulse Oximeter Ring with Bluetooth, Continuous Oxygen & Pulse Tracking, PC Reports for Sports, Aviation & High Altitude Use

|10 ratings

Key item features

  • Accurate & Reliable Tracking Performance - Equipped with a smart SoC chip, the wearable ring provides stable oxygen and pulse data tracking performance. Designed for outdoor activities, high-altitude sports, and aviation use.
  • Up to 16 Hours of Continuous Use - With one-touch activation, the ring automatically records data during use. A full charge provides up to 16 hours of battery life, making it suitable for overnight activities, travel, and long flights.
  • Comfortable Lightweight Ring Design - Made with soft silicone material, the lightweight 15 g design provides comfortable extended wear. The adjustable ring fits most adult fingers and stays securely in place during activities or rest.
  • App & PC Report Support - Review recorded data, trend charts, and downloadable reports through the mobile app and PC software. Supports PDF and CSV export for convenient data review.
  • Custom Vibration Reminder - Set personalized vibration reminders through the app to receive alerts based on selected tracking preferences during activities or rest.
  • Bluetooth Sync & Offline Storage - Data automatically syncs to the app through Bluetooth connection. Built-in memory stores recorded sessions when offline and transfers data after reconnection.
  • Rechargeable & Portable Design - Features a compact rechargeable design with up to 16 hours of continuous use. Easy to carry and suitable for outdoor adventures, travel, sports, and aviation activities.
  • Designed for Sports & Aviation Activities - Ideal for high-altitude sports, camping, hiking, aviation, and other outdoor scenarios. This product is designed for activity tracking purposes and is not intended to diagnose, treat, cure, or prevent any disease.

Specs

Brand, WellueFeatures, PortableDisplay, LEDProduct multifunction descriptor, Wearable Oxygen MonitorPower type, BatteryBattery size, Proprietary Device Specific

About this item

Product details

Wellue O2Ring is a lightweight wearable pulse oximeter ring designed for sports, aviation, high-altitude activities, and outdoor adventures. It provides continuous oxygen and pulse data tracking with Bluetooth connectivity, vibration reminders, and rechargeable convenience. The ring design offers comfortable long-term wear during activities and rest. Users can view recorded data through the mobile app or PC software and generate downloadable reports for review. Compact, rechargeable, and easy to use, O2Ring is designed for athletes, pilots, travelers, hikers, and outdoor enthusiasts who need a convenient wearable oxygen and pulse tracking solution.
  • Accurate & Reliable Tracking Performance - Equipped with a smart SoC chip, the wearable ring provides stable oxygen and pulse data tracking performance. Designed for outdoor activities, high-altitude sports, and aviation use.
  • Up to 16 Hours of Continuous Use - With one-touch activation, the ring automatically records data during use. A full charge provides up to 16 hours of battery life, making it suitable for overnight activities, travel, and long flights.
  • Comfortable Lightweight Ring Design - Made with soft silicone material, the lightweight 15 g design provides comfortable extended wear. The adjustable ring fits most adult fingers and stays securely in place during activities or rest.
  • App & PC Report Support - Review recorded data, trend charts, and downloadable reports through the mobile app and PC software. Supports PDF and CSV export for convenient data review.
  • Custom Vibration Reminder - Set personalized vibration reminders through the app to receive alerts based on selected tracking preferences during activities or rest.
  • Bluetooth Sync & Offline Storage - Data automatically syncs to the app through Bluetooth connection. Built-in memory stores recorded sessions when offline and transfers data after reconnection.
  • Rechargeable & Portable Design - Features a compact rechargeable design with up to 16 hours of continuous use. Easy to carry and suitable for outdoor adventures, travel, sports, and aviation activities.
  • Designed for Sports & Aviation Activities - Ideal for high-altitude sports, camping, hiking, aviation, and other outdoor scenarios. This product is designed for activity tracking purposes and is not intended to diagnose, treat, cure, or prevent any disease.
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Specifications

Brand

Wellue

Features

Portable

Display

LED

Product multifunction descriptor

Wearable Oxygen Monitor

Indications

Directions

Instructions

This device is for Sports and Aviation use only.It is suitable for customers with a finger perimeter of 2-3.2 inch, roughly the size of an adult's finger

Warranty

Warranty information

This product includes a 1-year limited warranty covering defects in materials and workmanship under normal use. The warranty does not cover damage caused by misuse, accidents, improper handling, unauthorized modifications, or normal wear and tear. If you experience any product issues during the warranty period, please contact customer support for assistance.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

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Showing 1-3 of 3 reviews

Aug 10, 2025
Reviewer name: Ruth
Sold and shipped byYZ Health
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Comfortable and useful

Comfortable and useful

Helpful?0S2FVM1BCIQV16947952833
May 27, 2026
Reviewer name: Katherine
Sold and shipped byYZ Health
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best purchase

Incentivized Review
Helpful?0S2FVM1BCIQV16947952833
Jul 10, 2025
Reviewer name: Jamie
Sold and shipped byYZ Health
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

I could not get the product to sync with my phone's bluetooth. i reached out to Wellue but never received any support. I'm returning the ring!

Helpful?0S2FVM1BCIQV16947952833
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