1. Meditronic-Physio Control Lifepak12 adult Spo2 Sensor, DB9pin2. Connector: DB9 pins.3. Compatible: Lifepak 124.OEM Code: 11996-0000605. Types:Adult finger clip SpO2 sensor, Adult Silicone Soft Rubber SpO2 sensor, Pediatric Clip SpO2 sensor, Pediatric Silicone SpO2 sensor, Neonate Wrap SpO2 sensor, Neonate Y type SpO2 sensor, Adult Ear Clip SpO2 sensor, Animal ear clip SpO2 sensor; 6. Related Products:Extension Cable, ECG Cable with leadwires, IBP Cable, Disposable Transduer, NIBP Cuff, NIBP Tube, Temperatrue Probe.