Brand emay
Type Digital Finger Oximeter
Power Source Rechargeable Battery
Labels & Certifications FDA 510K Compliant
Model emay sleep02
Connectivity Bluetooth
Features Smartphone Compatible

Check the listing for details. EMAY Sleep02 Oxygen Pulse Oximeter (iOS and Android). Condition: Used. Listed at 48.88 USD. Is a great unit. Put watch on and finger in unit and it reads levels and heart rate all night. Simple and easy to use.

$29.33
$48.88