2500A-06 Nonin Medical PALMSAT® 2500A SERIES HANDHELD PULSE OXIMETER WITH ALARMS; 2500A-06 INCLUDES: ONE (1) 8000Q2 REUSABLE EAR CLIP SPO2 SENSOR (1 METER), FOUR (4) AA ALKALINE BATTERIES, AND ONE (1) 2500/2500A
PalmSat 2500, 2500A Pulse Oximeter (3088-000)
Nonin PalmSAT 2500/2500A Pulse Oximeter: Set Up/Alarms - YouTube