Just wear it to record overnight, and take it off to sync with app in the morning. Patented silicone soft probe to wear comfortably, never slip off your finger. Colour: Black. Material: Silicone.
SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse Oximeter to Record Blood Oxygen Saturation and Pulse Rate Overnight | Export Sleep Report & Raw Data
SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse Oximeter-Used
SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse Oximeter
SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse
SleepO2 Wrist Recording Pulse Oximeter by EMAY | Continuous Pulse - Used Once
SleepO2 Wrist Recording Pulse Oximeter by EMAY - Used
