Portable Color OLED Finger Pulse Oximeter 4 Parameter SPO2 PR PI Respiration Rate & Respiratory Waveform Monitor

Lightweight for carrying and easy to use. OLED display, simultaneous display for testing value and plethysmogram. Two directions display,after pressing the key for less than 0.5s Visual alarm function. Real-time spot-checks. Perfusion Index Respiratory Rate measurement & Respiratory Waveform display Low Battery voltage indicator. Low power consumption Smaller than 30mA Automatically standby or sleep. Widely used in hospital, home healthcare, oxygen bar, community medical centre, alpine area, sports healthcare etc. Description:   The Pulse Oximeter, based on all digital technology, is intended for noninvasive spot-check measurement of functional oxygen saturation of arterial hemoglobin (SpO2). Advanced DSP algorithm can minish the influence of motion artifact and improve measurement accuracy of low perfusion. Perfusion Index (PI) is the ratio of the pulsatile blood flow to the non-pulsatile static blood flow in a patient's finger tip. Perfusion index is an indication of the pulse s