... Integrated with SPO2 probe and processing display moduleCan be used in:hospital,home,community medical treatment,sports healthcare,etcCan ... set upper and lower limitsCan store dataUSB interface to computer,software can analyse,store and print the data.Rechargable Li ... Integrated with SPO2 probe and processing display moduleCan be used in:hospital,home,community medical treatment,sports healthcare,etcCan ...