Philips Respironics Full Face CPAP Mask Cushion Cushion Size:Large You can power any model

You can power any model CPAP without any additional adapters or accessories

- It's not just for Respironics CPAP & BiPAP Systems

The battery pack uses the power supply from the patient’s Philips Respironics sleep therapy device to reduce the number of cords needed for travel

The BiPAP Auto will also record Patterns of use and Flow waveform data

Philips Respironics Full Face CPAP Mask Cushion Cushion Size:Large You can power any modelThis is the replacement cushion for the Philips Respironics DreamWear Full Face CPAP Mask. Available in four cushion sizes for you to choose from: Small, Medium, Medium Wide and Large. Just select the size you need. This package does not include the DreamWear headgear or frame.