1. Cough Assist E70 - insufflator-exufflator (expectorator), a unique device of a new generation for non-invasive airway clearance, by simulating natural cough in patients with a weakened or absent cough reflex. Provides a radically new approach to such procedures and guarantees effective, safe and comfortable treatment. Suitable for use in patients of all ages in the hospital or at home. 2. Cough Assist E70 eliminates the need to insert a drainage catheter into the airway to clear tracheobronchial secretions. The non-invasive method provided by the device reduces patient discomfort and the risk of infection during the procedure. 3. The unique Cough-Trak function allows the device to automatically adjust to the patient's breathing pattern, providing comfortable and effective therapy. 4. The device can operate from the mains or from a rechargeable battery. Removable high-capacity lithium-ion battery allows for up to four treatments on a single charge. 5. Ability to track data: tidal volume, peak cough flow and blood oxygen saturation on the monitor screen of the device or a personal computer. 6. Cough Assist E70 can operate in both manual and automatic modes. 7. Ability to connect a foot pedal to free your hands. 8. The oximeter sensor allows you to additionally monitor the level of oxygen in the blood and pulse rate. 9. Convenient bag for carrying and storing the device. 10. DirectView software allows detailed analysis of clinical data. 11. Compact dimensions and light weight (only 3.8 kg) make it easy to transport and use the device in any environment. 12. SD card saves data on the course of treatment. 13. Ability to connect the device to a PC.