Designed for Quiet and ComfortMore Comfortable Treatment Independently developed high-performance blower, combined with unique respiration-synchronized airflow delivery algorithm provides a more comfortable treatment experience while preventing the user from strong impact of airflow.Intelligent i-Sense TechnologyIdentifies various respiratory events accurately and outputs optimal treatment pressure dynamically.Upgraded Heated TubingEliminates condensation and guarantees user comfort even in cold environment.Excellent Blower and AirductEnsuring stable pressure and curative effect, the conducted and radiation noises are both suppressed efficiently.High Precision Flow & Pressure SensorsAccurately captures subtle airflow changes and instantaneously responds within 0.004 second.Preheated Humidification Makes sure that every breath is warm and comfortable.FOC Motor-driving AlgorithmWith the performance of stepless pressure regulating and rapid acceleration / deceleration, the target pressure is delivered steadily and immediately following the respiration rhythm.Specifications: ModelCA720WModeCPAP; APAPPressure4-20cmH2 OPressure ReleaseDEPNoise≤29dBHumidifierFive-level control of temperature and humidityHeated TubingAdjustable temperature from 160C to 300CHumidifier PreheatingHumidifier can be preheated for 1 hour in advanceSmart Start/StopAutomatically start/stop therapyData Management2 years of sleeping data, 14 days of detailed data for clinical/medical researchRespiratory Event RecordAHI, AI, HI, FL, SNORE, LEAK, CSA, CSR, PBMaskNasal MaskOptional AccessoriesHeated Tubing, Bluetooth Pulse Oximeter