| 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.