community medical treatment, sports healthcare, etc.
2.Can measure SPO2 and PR accurately
3.SPO2 and PR display, PR waveform and bargraph display
4.Battery voltage indicator
5.Friendly Operation Menu for The Function Setting
6.Backlight
7. Pulse sound function
8.Alarm function; can set upper and lower limits.
9. interface to Computer, software can analyse, store and print the data.(optional)10. Function switch used to activate measurement and turn off power; function key
for menu setting
11. Low power consumption
12. Small volume(109(L) × 95(W) ×40(H) mm)light,convenient to carry
2.7' LCD display,resolution160*96
SPO2: 35-99% Pulse Ratio:30-250BPM
13.Resolution: 1% for SPO2, 1BPM for pulse ratio
Accuracy: ±2% (70-99%), unspecified (<70%) for SPO2, ±2BPM or±2% (select larger) for pulse ratio
Power: 1.5V (AA size) alkaline batteries × 2
Can work more than 30hours continuously
Interference resistance capacity against ambient
light and measurement performance at low perfusion