A portable patient monitor MD-670P is designed for the non-invasive measurement of blood oxygen saturation (SpO2) and pulse rate. The integrated LCD screen presents both numeric values and real-time waveforms, enabling quick assessment of signal quality and measurement accuracy.

Supporting both AC power and a rechargeable battery, with extensive memory, it can store up to 72 hours of data with trend graph visualization. For comprehensive clinical review, recorded data can be transferred to a PC via USB using SmartLink™ software for advanced analysis and report generation.