Removes 300ml of moisture per day: Effectively removing damp, mould and moisture from any room in your home. Allergy relief: Helps to improve air quality by removing mould spores and dust mites which are common triggers for allergy sufferers and those with respiratory problems. 35db Ultra-quiet & efficient: Allows for use in bedrooms and offices. Auto shut off: Designed with an auto shut off function, which will activate when the water tank is full and let you know when it needs draining. Compact Size: The Fine Elements dehumidifier small and discreet design makes it ideal for use around the home or office, and can be moved from room to room.