I’m looking to donate this to someone in need! The Philips Respironics REMstar Plus C-Flex system delivers positive airway pressure therapy for the treatment of Obstructive Sleep Apnea in spontaneously breathing patients weighing over 30kg (66 lbs). It is for use in the home or hospital/institutional environment. Important: The device is to be used only on the instruction of a licensed physician. Your home care provider will make the correct pressure settings according to your health care professional’s prescription. Several accessories are available to make your OSA treatment with the REMstar Plus C-Flex system as convenient and comfortable as possible. To ensure that you receive the safe, effective therapy prescribed for you, use only Philips Respironics accessories. System Overview: The REMstar Plus C-Flex is a CPAP (Continuous Positive Airway Pressure) device designed for the treatment of Obstructive Sleep Apnea (OSA). CPAP maintains a constant level of pressure throughout the breathing cycle. When prescribed for you, the device provides several special features to help make your therapy more comfortable. The ramp function allows you to lower the pressure when you are trying to fall asleep. The air pressure will gradually increase until your prescription pressure is reached. You also have the option of not using the ramp feature at all. Additionally, the C-Flex comfort feature provides you with pressure relief when you exhale during therapy. Several accessories are also available for use with your REMstar Plus C-Flex device. Contact your home care provider to purchase any accessories not included with your system. **Disclaimer** I am not a licensed Medical Doctor nor I do I recommend using this product without professional consultation.