In summer, the humidity of the air is very high, which makes us very uncomfortable. So we maybe need a dehumidifier to help us. This brand new mini dehumidifier from ALROCKET quickly and efficiently removes damp, mould and moisture from the air. It utilizes advanced peltier technology which is not only extremely energy efficient but whisper quiet too, allowing you to run it all day and night without any loud or disturbing noises. ALROCKET small dehumidifier for room helps you improve air quality and create a comfortable and health living environment for you. Perfect for high humidity in your home, basement, kitchen, bathroom, bedroom, RV, trailer, garage, closet, cabinet. Like all mini dehumidifiers, optimal operating temperature is 59-86°F. It also is a great gift for your firends, family.