Philips Dreamstation Shielded DC Cord System

The shielded DC Power Cord System connects a DreamStation series to any 12-volt receptacle, such as an automobile cigarette lighter socket. The battery adapter cable can be attached to a free-standing 12V battery. Use this traveling or staying overnight in your car, boat, or RV if possible. DC power cord system only, DreamStation is sold separately. 

Designed to power the DreamStation series with or without the optional heated humidifier and heated tube. Battery run time decreases if also powering the humidifier and heated tube. The most efficient way to increase battery run times is to just power the main CPAP unit.

Warning: Do not cover the ventilation openings of this power cord system while using it to power your DreamStation.

Compatible with Dreamstation 1 and Dreamstation 2