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      - Continuous Monitoring: The device can continuously measure and record SpO2, pulse rate, and PI for up to 480 hours, thanks to a unique anti-motion algorithm that improves accuracy during movement. 
- User-Friendly Design: Its wristwatch-like design is lightweight (about 60g) and comfortable to wear, with a detachable finger probe for easy use. 
- Color OLED Display: Provides clear, real-time readings of oxygen levels, pulse rate, and perfusion index. 
- Smart Alerts: Equipped with sound, light, and vibration alarms that notify users when measurements exceed preset upper or lower thresholds, customizable via the device menu. 
- Bluetooth Connectivity: Supports real-time wireless data upload compatible with Android, iOS, and Windows platforms, allowing seamless data sharing and review. 
- Data Storage and Reporting: Stores up to 480 hours of data, which can be transferred to a PC via included software for detailed analysis and record keeping. 
- Automatic Operation: Starts measuring automatically when the finger is placed in the sensor and powers off after 20 seconds of inactivity to save battery. 
- Battery Powered: Runs on two AAA batteries, providing portable and convenient use. 
 
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      North Vision 
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