Okay, this actually is a fairly brilliant idea. Everybody likes wireless mouses, but hates charging them. Corsair is jumping on that. They have a concept development project that involves a mouse-pad with one to several Qi charging zones. It's the same technology on say a Galaxy S6/7/8 phone for wireless charging. 

So that Qi zone is embedded into a mouse-pad. I placed my Galaxy S7 on the mat, and it started charging. So why would Corsair make a mouse-pad with Qi charger I was wondering, and then came out the mouse. Project Zeus will be a combination of the two. When you are not using the mouse you place it on the Qi segment and it will start charging itself.

The Zeus project is very much in a concept in development. It will become a Bluetooth enabled mouse with removable magnetic grips and so on. There are no specs on the sensor / DPI available as again it's a concept. But a pretty darn nice one if you ask me. Have a peek at some of the photos. BTW that USB thingy is a dongle you can connect to your non Qi charging phone, and that way charge it on the mouse-pad.