The KES-301 is a small, light weight ECG unit connectable with a 3 channel printer. The LCD display enables to easily check the patient data and also provides a clear view of the ECG wave forms. KES-301 can be easily operated with in 5 language of ENG / FR / GER / SP / ITA. Automatic Recording Mode enables selection of recording formats from 1 or 3-channels or 1 channel + 1 rhythm lead with a selectable continuous recording waveforms mode. The reporting format can also be selected for measurement and analysis.