The Lockdown Automatic Dehumidifier is the ultimate in humidity protection. It removes moisture directly out of the air using an ultra-efficient thermo-electric process. Water drains into a holding tank or directly to your drain with the built-in hose connection. Best of all, the Automatic Digital Control turns the unit on only when the humidity gets high and turns it off when its back under control. Automatic humidity control; Set desired humidity level Easy to see digital control panel 400ml/day; 1.5L tank capacity Hose connection for drainage (54 long hose included) AC power (US and CE plugs) No