Dell Premier Rechargeable Wireless Mouse – MS7421W

The CL20AE help keep heads cool in busy office environments or public lobbies. These robust mobile units deliver a powerful air flow of 800 m³/hr (470 CFM) with the help of extra thick honeycomb cooling pads and a powerful motor. A top-loading ice compartment feeds cool water on to the honeycomb pads to further reduce air temperature. Easy-to-use controls let you maintain the required humidity level inside the room.