The NDD EasyOne® Air Power Supply - 2500-50.5 is the charging cord for the NDD EasyOne® Air Battery Pack - 2500-50.4 that goes to the NDD EasyOne® Air Spirometer System - 2500-2A
If you have any questions about NDD EasyOne® Air Power Supply - 2500-50.5, then please call or email us at:
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