1.Measured dehumidification capacity is 750ml/D. 2.Higher 250ml/D than other competitors. 3.With automatic defrosting function. 4.With optional timing 2h/4h/6h/8h. 5.With optional high and low mode. 6.With colorful lights in water tank, lights can be turned off. 7.With red indicator when water is full and automatic shutdown. 8.With removable cleaning pre-filter.