A pulse oximeter uses a new generation of blood sample algorithms for higher measurement accuracy. Specifications:
Color: black, dark blue, Sky blue black
Material: plastic
Working voltage: 2.6 - 3.6V
Power consumption: not more than 25maA
SpO2 measurement range: 0 -100%
Pulse rate measurement range: 30 - 250BPM (resolution is 1BPM)
Size: 51*31*31mm