Portable Display Pulse Oximeter Fingertip Pulse Oximeter

Portable OLED display pulse oximeter fingertip pulse oximeter Features: 1. Battery Energy Saving: Auto power off when no operation for 8 seconds. 2. Accurate: It is fast and reliable: fingertip pulse oximeter can accurately test in less than seconds.3. Alarm function: set the alarm and beep sound as you need. There will be a warning when the measured values ​​go beyond the parameter. Know it immediately 4. Portability: This product is small in size and light in weight, which is very convenient to carry around.
SpO2 Alarm range: Consistent with the display range, the set step length is 1%
Pulse rate range: 30 bpm~250 bpm
Pulse rate accuracy: ±1 bpm
Pulse rate Alarm range: Consistent with the display range, the set step length is 5 bpm
Data update cycle: 0.25s~2s
SpO2 PR average: 8s
Pulse rate sound: PR tone
Peak wavelength range: 500nm~100nm
Maximum optical output power: 150mW
Pulse rate display: Numeric
Display: two-color OLED, 0.96 inch
Power dissipation: in normal measurement, less than 10mA, in power off state, less than 50uA
Battery : 2 *AAA alkaline dry batteries (not included)
Material: ABS+PC
Size: 57*37*35mm