... or 5-Lead selectableLead selection: ,,,or ,,, aVR, aVL, aVF, VLead connection:RA , LA, LL or RA, LA, RL, LL, VLead fault ... protection: Yes Respiration ( RESP)Measurement method: ImpedanceDisplay:Waveform, Respiration RateLead connection: RA-LA, RA-LL, LA-RL, LL-RLGain selection: x1 ...