* Overnight Tracking:Track and record oxygen levels & heart rates every second.
* Record and store long-term data trends on your phone, tablet, laptop, and desktop without additional fees.
* Instant Alert: Alert will be activated when abnormal readings detected.
* Shareable Sleep Report: Share analysis with the doctor
*72 hours extra-long battery life
Wrist oximetry monitor with ring sensor and vibration
Sleep mode, Monitor mode, Bluetooth, APP, PC software, Battery last for 72hrs
Accessories:
SpO2 sensor, data cable