Variable humidity settings Choose between the variable humidity settings of 40%, 50%, 60% or 'continuous', to maintain optimal humidity levels and create the ideal environment for your needs. Softtouch LED controls Operating this dehumidifier is as simple as a single touch, using the softtouch controls. It's also easy to monitor thanks to the indicator lights, letting you know when the tank is full, or when the unit is in defrost mode. Automatic shutoff Making life simpler for you, the dehumidifier will automatically turn itself off when the 4L water tank is full, so you know when it's time to empty it. Continuous drainage hose option For your convenience, you can use the continuous drain hose to save you the trouble of having to empty the water tank.