Philips Respironics Universal Portable Battery Pack 3B Medical Siesta Full Face Mask Trilogy is portable and provides

Trilogy is portable and provides greater freedom and mobility with continuous ventilation

reduces pressure points

Manufacturer: Phillips Respironics

or other paperwork

Used with Philips Respironics REMstar "50 Series" Devices

Philips Respironics Universal Portable Battery Pack 3B Medical Siesta Full Face Mask Trilogy is portable and providesAll battery sales are final. There are no returns on batteries. Portable power for your Respironics machine. Great for those who don't always have access to a power source. This Battery is compatible with all CPAP and Bipap machines from all major manufacturers; providing average run times of 15 25 hours with most machines The Universal Portable Battery Pack is the newest of Respironics Power DC accessories. It provides the ultimate in power,