The generally clear and colorful Zing interface, which makes use of translucent overlays for volume and internet access and brings down album art on the fly, resorts to almost comically tiny text for its menus activated by two buttons that sit between the wheel and the screen.

ENGADGET: Switched On: Music in the air (Part 2)

In addition, both mice feature on-the-fly resolution switching, programmable lift detection, a high-mass scroll wheel, and PTFE glide pads.

ENGADGET: Corsair unleashes second gen Vengeance gaming peripherals at CES, goes fully mechanical with K95 keyboard