Circadiance Headgear for SleepWeaver Advance Cloth Nasal CPAP Masks Adjustable Cushion It features a green LED

It features a green LED light that lets you know the power supply is plugged in and providing power to the Eclipse portable oxygen concentrator

the Battery

The optional headgear add-on will make this a complete CPAP mask system

In order to promote stability while adapting to change

Circadiance Headgear for SleepWeaver Advance Cloth Nasal CPAP Masks Adjustable Cushion It features a green LEDThis soft cloth headgear is designed for use with all SleepWeaver Advance CPAP and BiPAP Masks. It is made of a soft cloth and is easy to apply and fit and comfortable to sleep in through the night. The headgear's adjustment strap allows 4 inches of adjustment on each side and at the top of the head to fit a wider range of patients. Soft and durable forehead and neck piece materials are designed to pull heat and moisture away from the skin; and the