Are You Getting Enough Oxygen While You Sleep?
Millions of Australians suffer from sleep apnoea, low blood oxygen levels, and undetected heart rate irregularities — often without even knowing it. If you wake up feeling exhausted, experience frequent headaches, or have been told you snore heavily, your blood oxygen levels during sleep could be the culprit.
The good news? You don't need a bulky CPAP machine or an expensive overnight clinic visit to start monitoring your health. The Wellue O2Ring is a medical-grade, wearable oxygen and pulse rate monitor that tracks your SpO₂ and heart rate all night long — right from your finger.
What Is the Wellue O2Ring?
The Wellue O2Ring (also known as the Ozismart O2Ring) is a continuous wearable blood oxygen monitor designed for overnight and daily use. Unlike traditional pulse oximeters that clip to your fingertip for a single reading, the O2Ring wraps comfortably around your finger and records data continuously — giving you a complete picture of your oxygen saturation (SpO₂) and heart rate trends throughout the night.
Key Features of the Wellue O2Ring Blood Oxygen Monitor
- ✅ Continuous SpO₂ & Heart Rate Monitoring — Tracks oxygen levels (70%–99%) and pulse rate (30–250 bpm) all night with medical-grade accuracy
- ✅ Silent Vibration Alerts — Gently vibrates when oxygen drops too low or heart rate becomes abnormal, so you can respond quickly without waking your partner
- ✅ Lightweight & Comfortable — Weighing just 15g with a soft silicone band, it fits finger sizes 50–82mm and is comfortable enough for extended overnight wear
- ✅ Smart App Integration — Syncs via Bluetooth to the free ViHealth app for detailed sleep reports, trend graphs, and unlimited PDF/CSV exports to share with your doctor
- ✅ Up to 16 Hours Battery Life — A full charge takes just 2–3 hours and lasts a full night's sleep
- ✅ 40-Hour Built-In Memory — Stores data locally even without your phone nearby
- ✅ IP24 Splash Resistance — Durable enough for everyday use
- ✅ Advanced Data Flagging — Automatically marks abnormal readings for easy review and health discussions
Who Should Use the Wellue O2Ring?
The O2Ring is ideal for anyone who wants to take a proactive approach to their health, including:
- 🛌 People with sleep apnoea or suspected sleep-disordered breathing
- 💨 Those with COPD, asthma, or other respiratory conditions
- 🏔️ Altitude travellers monitoring oxygen at elevation
- 🏃 Athletes tracking recovery and performance metrics
- 👴 Elderly individuals or those with chronic health conditions
- 🩺 Anyone wanting to share accurate overnight data with their GP or specialist
How Does the Wellue O2Ring Compare to a Standard Pulse Oximeter?
| Feature | Standard Pulse Oximeter | Wellue O2Ring |
|---|---|---|
| Continuous overnight monitoring | ❌ | ✅ |
| Silent vibration alerts | ❌ | ✅ |
| App with detailed sleep reports | ❌ | ✅ |
| Comfortable for overnight wear | ❌ | ✅ |
| PDF/CSV export for doctors | ❌ | ✅ |
How to Use the Wellue O2Ring
- Wear it comfortably — Slide the ring sensor onto your finger (fits sizes 50–82mm / 2.0"–3.2")
- Connect to the app — Pair via Bluetooth with the free ViHealth app on your smartphone or PC
- Sleep as normal — The O2Ring silently records your SpO₂ and heart rate all night
- Review your report — Wake up to a comprehensive overnight health report you can share with your doctor
What's in the Box?
- 📦 Wellue O2Ring Oxygen Monitor × 1
- 🔌 USB Charging Cable × 1
- 📖 User Manual × 1
Frequently Asked Questions
Is the Wellue O2Ring medical grade?
Yes. The Wellue O2Ring is a medical-grade device designed for accurate SpO₂ and heart rate monitoring. It measures oxygen levels between 70%–99% and pulse rates between 30–250 bpm with high precision.
Can the O2Ring detect sleep apnoea?
The O2Ring is not a diagnostic device, but it is an excellent sleep apnoea screening tool. It records overnight oxygen desaturation events that are commonly associated with sleep apnoea, and the detailed reports can be shared with your doctor to support a formal diagnosis.
Is the Wellue O2Ring waterproof?
The O2Ring is rated IP24 (splash resistant) but is not fully waterproof. Please remove it before washing hands, brushing teeth, or any water-related activities.
How long does the battery last?
The rechargeable battery lasts up to 16 hours on a full charge, which is more than enough for a full night's sleep. Recharging takes just 2–3 hours.
Does it work with iPhone and Android?
Yes, the free ViHealth app is compatible with both iOS and Android devices, as well as PC.
Ready to Take Control of Your Sleep Health?
Don't let undetected low oxygen levels or sleep apnoea affect your quality of life. The Wellue O2Ring is the smart, affordable, and comfortable way to monitor your health overnight — and share real data with your healthcare provider.
Available now at TipTop Health, Australia's trusted source for quality health monitoring devices.
🛒 Buy the Wellue O2Ring – Shop Now at
