Features:
- OLED display
- 2x AAA 1.5V alkaline batteries – NOT SUPPLIED
- Gravity sensing function: finger movement, the screen display will change with the gravity sensing changes.
- 8 second automatic shutdown
Specifications:
- Display Type: OLED display
- SpO2:
- Measurement range: 70%~100%
- Accuracy:
- 70%~99%:��2%
- 0%~69%
- Resolution: 1%
- Pulse Rate:
- Measurement range: 30~254BPM
- Accuracy: ��1bpm or ��1%
- Power: 2x AAA alkaline batteries – NOT INCLUDED
- Automatic standby ~8 seconds
- Environment: Operation Temperature: 5��C~40��C
- Storage Temperature: -20��C~55��C
- Ambient Humidity: <80% in operation
<93% in storage - Air Pressure: 70kPa~106kPa
