Respironics SimplyGo AC Adapter Size:Without Cord Battery comes with a 1

Battery comes with a 1 Year Warranty

as well as your revolution count (rpm) per minute

The strong and durable metal arms feature rubberized grips for added comfort and to provide support while standing up or sitting down

minimizing the noise and draft of the exhaust flow to prevent both sleeper and partner disturbance

Respironics SimplyGo AC Adapter Size:Without Cord Battery comes with a 1The Respironics SimplyGo AC Adapter plugs into any standard household electric outlet anywhere in the world. When the SimplyGo is plugged into most outlets, it will charge the battery, whether the SimplyGo itself is operating at any flow rate or turned off. When using your concentrator outside of North America you may need a plug adapter to convert the North American plug prongs to those appropriate for the country where the concentrator is being