Product Showcase
Once connected and the PC powered up, red key backlighting. No flashing bright LEDs, just tiny white LEDs indicating caps-lock, scroll-lock and Num-lock. There's another button for the keyboards back-lit (red) keys, which can be adjusted in three brightness modes and off.
There's not much going on at the backside. We mentioned the rubber feet already. You can use standoffs as well to allow a little more height and create an angled position. Here you can clip on the wrist rest as well.
The K40 uses a dark and rubber cable that is roughly two meters in length.