Finger Blood Pressure Monitor

Following are the technical specifications of Finger Blood Pressure Monitor:
Measurement range: 70%-99%
Accuracy: A 2% on the stage of 70%-99%, unspecified(<70%) for SPO2
Resolution: A 1%
Low perfusion: <0.4%
PR:
Measurement: range:30BPM-240BPM
Accuracy: A 1BPM or A 1%(the larger one)
Power: two AAA 1.5V alkaline batteries
Power consumption: below 30mA
Automatic power-off: the product shuts down automatically after no signal for 8 seconds
Dimension: 62mm*32mm*33mm
Operation environment:
Operation temperature: 5A C-40A C
storage temperature: -10A C-40A C
Ambient humidity: 15%-80% on operation
10%-80% in storage
Air pressure: 70kPa-106kPa
Declaration: EMC of this product comply with IEC60601-1-2 standard

Salient Features:-
1. COLOR OLED display, screen resolution:128*64, four direction adjustable
2. SpO2 and pulse monitoring, and Waveform display
3. Low-power consumption, continuously work for 50 hours
4. Small in size, light in weight, and convenient to carry
5. Low voltage alarm display, Auto power-off
6. Runs on standard AAA batteries