This aerosol therapy unit has been designed to be used either at home or in the hospital. This compact, yet durable compressor with an integrated handle, means that it can be easily transported and will ensure continuous flow, a speedy operation and the minimum of noise for a comfortable use. This unit comes with an adjustable pressure know that can control the flow rate for a more accurate treatment of the patient. It comes with a nebulizer holder, which has been designed to fit with most jet nebulizers and can be placed in either the right or the left side of the device. The powerful and efficient filter has been designed so that you can see, without taking it out, whether it needs cleaning or replacing.