Kid’s O2Ring Pulse Oximeter – Safe, Accurate Oxygen & Sleep Monitoring for Children
The Wellue Kid’s O2Ring Pulse Oximeter is a soft, medical-grade wearable that tracks your child’s oxygen levels (SpO2), heart rate, and sleep quality in real-time. Whether you’re monitoring asthma, sleep apnoea, or general wellbeing, this kid-safe ring offers trusted accuracy and Bluetooth syncing with your smartphone.
Why Parents Choose the Kid’s O2Ring Pulse Oximeter
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Medical-Grade Accuracy – Reliable oxygen saturation and heart rate monitoring
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Kid-Safe Design – Hypoallergenic silicone; soft and irritation-free
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Overnight Tracking – Monitors sleep patterns and oxygen dips
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Rechargeable Battery – Up to 16 hours of continuous monitoring
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Smart Alerts – Buzzer and phone alarms notify when oxygen drops
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Bluetooth Sync – Real-time tracking via Android/iOS app
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Paediatrician Approved – Trusted by Australian families and health professionals
Trusted by Australian Families
Used by parents and carers across the country, the Kid’s O2Ring Pulse Oximeter helps monitor overnight safety and recovery after illness. It comes with a 12-month warranty and fast local shipping, giving parents confidence and convenience.
What’s in the Box?
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1 x O2Ring Oximeter
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1 x Micro USB Charging Cable
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1 x User Guide
(*Smartphone and laptop not included.)
Real Parent Feedback
“When my son is asleep, I just pop the ring on him. In the morning, I get a full report. I can check live stats or set alarms to alert me if his oxygen drops. It’s perfect for kids—comfortable and much easier to use than other options.”
— Fiona M.
Soft & Safe for Children
Made from hypoallergenic silicone, the Kid’s O2Ring is light, flexible, and safe for long-term overnight use. It fits comfortably on small fingers with a ring perimeter of 42–49mm.
Technical Specifications of the Kid’s O2Ring Pulse Oximeter
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Weight: 15 grams
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Device Dimensions: 1.5 x 1.2 x 1.5 inches
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Ring Perimeter: Fits finger sizes 42–49 mm (can be worn on any finger)
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Wireless: Bluetooth 4.0 BLE for smartphone connectivity
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Battery: Rechargeable lithium-polymer battery, 3.7 V
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Battery Life: 14 to 16 hours of typical use on a single charge
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Alerts: Audio reminders trigger when oxygen levels drop
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Water & Dust Resistance: Rated IP24 (splash and dust resistant)
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Monitored Parameters: Oxygen levels (SpO2), pulse rate, and motion
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Computer Compatibility: Windows 7/8/10 and macOS 10.15.3 or newer
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Mobile Compatibility: iOS 9.0+ (iPhone 4s/iPad 3 or newer), Android 5.0+ with Bluetooth 4.0 BLE
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Oxygen Level Range: 70% to 99%
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Pulse Rate Range: 30 to 250 beats per minute
Additional Resources
- Explore our range of health products.
- Visit our Tiptop Health website to shop for this and other healthcare essentials.
