10 Best Wearable Pulse Oximeter with Alarm in the UK 2025
Updated on 02/08/2025
#1
Recommended
15% Off
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- Utilizes intelligent SOC chip and anti-interference technology for precise real-time SpO2 and pulse rate monitoring.
- Enables continuous tracking of blood oxygen levels and heart rate, both day and night, in a home setting.
- Features vibration alerts for low readings, with customizable threshold settings via the app.
- Stores data independently and syncs automatically to the app via Bluetooth.
- Lightweight and small design minimizes fingertip pressure for comfortable continuous wear.
- Rechargeable battery offers 12-16 hours of use on a single charge.
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- Utilizes intelligent SOC chip and anti-interference technology for precise real-time SpO2 and pulse rate monitoring.
- Enables continuous tracking of blood oxygen levels and heart rate, both day and night, in a home setting.
- Features vibration alerts for low readings, with customizable threshold settings via the app.
- Stores data independently and syncs automatically to the app via Bluetooth.
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#2
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- Dual measurement modes for continuous monitoring: features Spot-check and Trend Record capabilities with Bluetooth syncing to the "Healthtree-Health Assistant" app for real-time data tracking.
- Supports multi-user functionality: can record blood oxygen levels and heart rates for up to 10 individuals, with data downloadable to a smartphone for easy access and management.
- Provides accurate and reliable measurements: simultaneously monitors SpO2, heart rate, and perfusion index with an accuracy of ±1%, displayed clearly on a large LED screen after an 8-second measurement.
- High-resolution digital display: allows for clear viewing of SpO2, pulse rate, and a bar graph even in low-light conditions.
- Rechargeable with a long battery life: operates continuously for over 8 hours and can be powered via a bank during travel or outdoor activities.
- Includes a fingertip pulse oximeter, probe, user manual, and Type C charging cable (charger plug not included).
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- Dual measurement modes for continuous monitoring: features Spot-check and Trend Record capabilities with Bluetooth syncing to the "Healthtree-Health Assistant" app for real-time data tracking.
- Supports multi-user functionality: can record blood oxygen levels and heart rates for up to 10 individuals, with data downloadable to a smartphone for easy access and management.
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#3
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- Utilizes multi-spectrum sensor technology for accurate readings across different skin tones and wrist sizes.
- Bluetooth 5.0 connectivity for syncing with the Berry Smart Health app, allowing access to detailed sleep reports and respiratory data after 30 minutes of measurement.
- Comfortable sponge probe design for an unrestricted fit, ensuring optimal sleep quality and measurement accuracy.
- Lightweight and designed like a regular watch for easy usage; simply place the soft probe on your finger for measurements.
- Type-C rechargeable with a 4-hour charge lasting up to 18 hours for convenience.
- Smart reminders for O2 and heart rate levels, providing vibrations and notifications for significant changes.
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- Utilizes multi-spectrum sensor technology for accurate readings across different skin tones and wrist sizes.
- Bluetooth 5.0 connectivity for syncing with the Berry Smart Health app, allowing access to detailed sleep reports and respiratory data after 30 minutes of measurement.
- Comfortable sponge probe design for an unrestricted fit, ensuring optimal sleep quality and measurement accuracy.
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#4
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- Continuously monitors baby's oxygen levels and heart rate, ensuring their safety both asleep and awake, with customizable alarm settings for low oxygen or device disconnection.
- Features a soft, breathable band available in two adjustable sizes for comfortable fit across different age stages.
- Companion app provides real-time tracking of oxygen saturation, heart rate, and movement, along with history records and instant alerts.
- PC software allows for detailed report generation in PDF/CSV format for easy sharing with family or medical professionals.
- Operates independently without a smartphone, with built-in memory and automatic data syncing upon app connection, featuring a rechargeable battery.
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- Continuously monitors baby's oxygen levels and heart rate, ensuring their safety both asleep and awake, with customizable alarm settings for low oxygen or device disconnection.
- Features a soft, breathable band available in two adjustable sizes for comfortable fit across different age stages.
- Companion app provides real-time tracking of oxygen saturation, heart rate, and movement, along with history records and instant alerts.
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#5
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- Innovative ring design relieves pressure on fingertips and features non-slip silicone for added comfort.
- Includes a six-month sleep analysis card to access advanced sleep functions.
- Automatically monitors blood oxygen saturation, heart rate, and body movement throughout the night.
- Utilizes transmissive technology for accuracy, trusted by medical professionals.
- Vibrates to alert users of low blood oxygen levels, customizable vibration and brightness settings.
- Data syncs with the ‘O2 Insight Pro’ app for easy downloads and sharing.
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- Innovative ring design relieves pressure on fingertips and features non-slip silicone for added comfort.
- Includes a six-month sleep analysis card to access advanced sleep functions.
- Automatically monitors blood oxygen saturation, heart rate, and body movement throughout the night.
- Utilizes transmissive technology for accuracy, trusted by medical professionals.
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#6
19% Off
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- Lightweight wrist pulse oximeter at just 20 grams for comfortable overnight wear.
- Continuously monitors blood oxygen saturation (SpO2) and heart rate throughout the night.
- Features a stand-alone design with built-in recording for overnight use, easily syncs with an app in the morning.
- Intuitive app allows detailed data review and generates a comprehensive sleep report with trend graphs.
- Equipped with a rechargeable lithium battery providing up to 12 hours of usage; intended for sports and wellness reference only, not for medical use.
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- Lightweight wrist pulse oximeter at just 20 grams for comfortable overnight wear.
- Continuously monitors blood oxygen saturation (SpO2) and heart rate throughout the night.
- Features a stand-alone design with built-in recording for overnight use, easily syncs with an app in the morning.
- Intuitive app allows detailed data review and generates a comprehensive sleep report with trend graphs.
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#7
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- Continuous all-day tracking of blood oxygen levels, pulse rate, and body motion with a 16-hour battery life.
- Threshold notifications alert when O2 levels drop below set limits, providing timely reports of such events.
- Free app generates graphical reports of oxygen and pulse trends; compatible with iOS and Android, allows sharing of PDF and CSV files.
- Built-in memory stores up to 40 hours of data; syncs automatically with the app when connected.
- Lightweight and comfortable soft silicon design for convenient wear during monitoring.
- Not designed as a medical device; suitable for sports and aviation use only.
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- Continuous all-day tracking of blood oxygen levels, pulse rate, and body motion with a 16-hour battery life.
- Threshold notifications alert when O2 levels drop below set limits, providing timely reports of such events.
- Free app generates graphical reports of oxygen and pulse trends; compatible with iOS and Android, allows sharing of PDF and CSV files.
- Built-in memory stores up to 40 hours of data; syncs automatically with the app when connected.
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#8
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- Wireless real-time monitoring with a dashboard PI histogram for optimal signal adjustment, alerts for low O2 levels.
- Continuous automatic tracking of O2 levels, heart rate, and body movement with clear analysis and diagrams for health insights.
- Data synchronization with mobile and PC for trend observation, detailed readings, and easy report sharing in various formats.
- Patented soft finger ring sensor designed for comfort and ease of use for children, featuring an appealing star theme.
- Made from latex-free silicone, featuring a large LED screen with backlight for easy readability.
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- Wireless real-time monitoring with a dashboard PI histogram for optimal signal adjustment, alerts for low O2 levels.
- Continuous automatic tracking of O2 levels, heart rate, and body movement with clear analysis and diagrams for health insights.
- Data synchronization with mobile and PC for trend observation, detailed readings, and easy report sharing in various formats.
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#9
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- Continuous sleep monitoring to track blood oxygen levels overnight.
- Rechargeable battery allows up to 72 hours of use on a single charge.
- Vihealth APP analyzes data and provides insights on blood oxygen status.
- Guest mode enables usage of the Vihealth APP without account registration, ensuring data privacy.
- Monitoring reports can be easily exported for sharing with healthcare professionals.
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- Continuous sleep monitoring to track blood oxygen levels overnight.
- Rechargeable battery allows up to 72 hours of use on a single charge.
- Vihealth APP analyzes data and provides insights on blood oxygen status.
- Guest mode enables usage of the Vihealth APP without account registration, ensuring data privacy.
- Monitoring reports can be easily exported for sharing with healthcare professionals.
#10
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- Wearable oxygen saturation monitor with a patented soft silicone ring sensor for accurate measurements without slipping off the finger.
- Smart vibration alerts to prompt posture adjustments when blood oxygen levels fall below the set threshold, enhancing sleep quality.
- Continuous recording of blood oxygen saturation and heart rate, with the ability to generate and share trend reports via the app or PC software.
- Built-in memory allows for independent operation without a phone; data syncs automatically with the app and PC for unlimited storage.
- Rechargeable battery lasts up to 16 hours, with automatic operation upon wear and automatic shutdown after 2 minutes of removal.
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- Wearable oxygen saturation monitor with a patented soft silicone ring sensor for accurate measurements without slipping off the finger.
- Smart vibration alerts to prompt posture adjustments when blood oxygen levels fall below the set threshold, enhancing sleep quality.
- Continuous recording of blood oxygen saturation and heart rate, with the ability to generate and share trend reports via the app or PC software.
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