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Monitor a Wellue O2Ring remotely — live, with family alerts

The O2Ring already measures continuous SpO₂ and heart rate beautifully. OxyRemote adds the piece families ask for: watching those readings live from another home, another city, or another country — with instant push alerts when values leave the range you choose.

Set up in about two minutes

  1. 1

    Put the O2Ring on and turn it on

    Slip the ring onto the wearer's thumb or finger. It starts measuring automatically — you'll see the reading on the ring's own display.

  2. 2

    Install OxyRemote on the phone that stays nearby

    Download OxyRemote from the App Store on the iPhone that will stay within Bluetooth range of the wearer, and create a free account.

  3. 3

    Pair in one tap

    In the Monitor tab, choose Add Device and select the O2Ring. OxyRemote connects over Bluetooth and live SpO₂ and heart rate appear within seconds.

  4. 4

    Share with family — anywhere in the world

    Add a viewer by email from the device screen. They install OxyRemote on their own iPhone, sign in, and see the same live readings from any distance — across town or across the planet.

  5. 5

    Set alerts that watch for you

    Choose your own SpO₂ and heart-rate thresholds. Everyone watching gets an instant push notification the moment a reading crosses your safe range — no need to keep the app open.

Have an O2Ring? You're two minutes away.

Download OxyRemote, pair your ring, and invite your family. Viewing is free — try every feature with the free trial.

Download on the App Store

Common questions

Does the wearer need to keep the app open?

The phone near the wearer keeps the Bluetooth connection in the background. Remote viewers can simply open the app whenever they want to check in, and alerts arrive as push notifications either way.

How many people can watch?

You can share a device with several viewers — each family member signs in with their own free account on their own iPhone (and can glance at readings from an Apple Watch).

Does this replace the manufacturer's app?

No — it's independent software with a different purpose. OxyRemote focuses on live remote viewing and family alerts. You can keep using the manufacturer's app for its own features like detailed sleep reports.

New to pulse oximetry? Read our guides on normal SpO₂ readings and monitoring an elderly parent remotely.

OxyRemote is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or condition. Readings are for informational purposes only — see our medical disclaimer. In an emergency, contact local emergency services.

Wellue, Viatom and O2Ring are trademarks of their respective owners. OxyRemote is an independent application and is not affiliated with, endorsed by, or sponsored by Shenzhen Viatom Technology Co., Ltd.