We’ve seen plenty of strange USB devices in the past, but this one tops them all, due to the variety of features it has to offer. It is a crazy world in the land of USB gadgets, believe me…

The 4-in-1 multi-tasking can be translated into the following functions: cup warmer, mini vacuum cleaner, lamp, and an open port - all powered via USB.

On the base there is still space for a pen holder, and a blue colored LED light.

The whole set costs $15 -a bargain.