Set of 10 compatible ECG terminations, 4 mm plug patient connection, for ECG Electrocardiographs Philips TRIM series: Trim 1, Trim 2, Trim 3. 10-lead set consisting of 4 peripheral leads and 6 precordial leads, all with 4 mm plug, IEC color. Latex free, dedicated connectors for connection to the TRIM Series Handpiece Cable coated with thermoplastic polyurethane surface, gold-plated contacts for optimal signal transmission, double internal shielding. Certified CE93 / 42, Class I.