Cools, humidifies & purifies air with 2x the cooling power Advanced hydro-chill technology Upgraded & re-usable filtration system Works off most USB power sources Energy efficient Personal space cooler (perfect for desktop use) Lightweight, portable & quiet - use almost anywhere Top-fill water tank provides up to 10hrs of use Filter can be placed in a freezer for extra cooling Drawer design for easy filter removal Multi-directional vent Night light with adjustable brightness 7 ambient LED options 12 Month warranty Measurements 170 x 170 x 190 mm Voltage 220-240V ~ 50Hz Speeds 3 speeds with indicator lights Height 0.9m to 1.2m Weight 1.5kg