Automatic shutdown / Pulse column display / LED backlit display
Product Parameters
Accuracy of pulse rate
±1% / ±1bpm (The result depends on the larger value)
Power consumption
<40mA
Operation environment
Temperature(°C): 5-40
Relative humidity: 80%
Boot method
Open angle to boot
Power supply
2x1.5V AAA alkaline batteries
Dimension
60x38*35mm
Weight
38g (without batteries)
Automatic shutdown time
8s