Description

Pulse rate measurement range: 25 bpm ~ 250 bpm
SpO2 accuracy: 70%~100%: ±2%.
Pulse rate accuracy.
±1% / ±1bpm(Result depends on the higher value)
Power consumption at 40mA
Operating environment Temperature(Cº): 5~40
Relative humidity: ≤80%.
Start method: Push button to start
Power supply 2×1.5V AAA alkaline batteries
Dimension: 60 × 38 × 35 mm
Weight: 38 g (without batteries).
Auto power off time 8s