Zoll Pulse Oximetry Sensors/Cables/Accessories Case 8900-0004 by Zoll Medical GROUP: Diagnostic Instruments:Cardiology:AED/Defib/Accessories Item Description: ECG Electrodes, 4/pch, 120 pch/Case Packaging Desc: Electrodes Ecg 4/Pch 120Pch/Case Country of Origin: Harmonized Tariff Code: Product Description: