Multi-View Handheld Pulse Oximeter High performance In low perfusion In patient moving and Electrical interference High convenience Abaptor or Alkaline or Rechargable battery operated Pole mounting solutions PC interface Memory capacity : 20days/10 sec interval Two slectable working modes : Spot and Coutinuous Audible and visible alarm Plethymographic waveform display Perfusion index Bar Nellcor compatible probe