O2 Ring Pulse Oximeter with Alarm, Blood Oxygen Saturation Monitor with Bluetooth, Heart Rate Monitor, Continuously Tracking SpO2 and Heart Rate, App and PC Report, Rechargeable

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  • Innovative Ring Design The ring with small size and light weight completely relieves your fingertip from pressure and can be worn continuously.
  • Overnight Pulse Oximeter The biggest difference between O2 Ring and fingertip oximeter is that O2 Ring supports continuously measure and real-time tracking. With O2 Ring, you can tracking your day night blood oxygen saturation, heart rate and body movement continuously in real time at home.
  • Finger Oximeter with Bluetooth & APP Built-in memory, works independently. Your data will be uploaded automatically when the device is connected to the APP via Bluetooth.
  • Long Battery Life Built-in rechargeable battery, easy to charge with USB interface, lasts 12-16 hours of continuous use per charge.
  • Note Excessive movement, strong light and cold fingers may affect the device's measurement.

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