This direct-connect spSpO2 sensor is available for use with GE Healthcare > Corometrics: 120, 128, 250, 250cx, 259 Fetal Monitor with Oximax technology, TRAM 450SL; GE Healthcare > Critikon > Dinamap: Carescape B650, Carescape B850, Carescape V100, Carescape V100 with Nellcor technology (no OxiMax); GE Healthcare > Marquette: Dash 2500, Dash 3000, Dash 4000, Dash 5000, Dash Series, Eagle, GE Responder 2000, PDM Module, Procare B40, Responder 3000, SOLAR, Series Solar, Series Tram Modular x50SL, Solar 8000, Solar 8000M, TRAM Modular, Tram 451, i/9500, x50SL Series.