The SleepCube CPAP and APAP Machines provide a flow of air to keep your airways open in order to reduce sleep apnoea. Once your apnoea has been assessed by a medical professional, a continuous positive air pressure (CPAP) machine or automatic positive air pressure (APAP) machinecan be used at night to reduce the frequency of your apnoeas, and in turn helping to improve the quality of your sleep. If you have any questions or would like any further information, please get in touch with our customer care team at helpdesk@medicalsupplies.co.uk.