Electronic air dryer CA-703 CR 7851 is an air compressor with a capacity of 10 litres of water per day with an LCD display. The device has 4 drying modes: plain, continuous, strong and drying clothing. Drainer A precise sensor is provided indicating the current humidity level in the room. After drying the room to the expected humidity level, the compressor automatically disables the compressor for air circulation through the operating fan. In addition, the dryer is equipped with a humidity control indicating 3 colors humidity level on the front of the device. The function of parental lock and display extinguishing are additional advantages of the product. The device is designed to reduce humidity in rooms such as bathrooms, dryers, dressing rooms. It captures the preservation of proper humidity in libraries, museums, archives, server rooms and other rooms that are exposed to too much moisture in the air. It will work when drying down lower floors such as cellars and garages and in case of sub-flood. While working in the laundry will greatly accelerate the drying of clothes. The sound and light signal shall inform of the filling with water of the built-in tank with a capacity of 2,2L. The attached drain pipe allows to drain continuously by draining the water into another large tank or into the drain grate. The device contains 2 interchangeable air filters. The PP grid filter protects the compressor from greater impurities (CR7851.2) and the carbon active filter (CR851.1) collects dust and accumulates moisture.