The ventilator is powered on and functioning correctly, as seen in the pictures. After carefully inspecting the unit, we have not identified any major damages.
Upon powering on, it displays an error code 'E15', which can be seen in the accompanying pictures. While we are not experts in fixing this issue, replacing the battery may resolve the error. Rest assured, the ventilator comes with all necessary accessories and a durable hard case from Automedx SAVe, the brand of the unit.