Tangent Devices 1U Panel Element Kb Display: White OLED soft-label display Power Supply: Connects to a computer by a single USB cable. No additional power is required. Specification: 12 x programmable knobs. 2 x buttons for SHIFT / ALT etc. 1 x display to soft label all programmable controls. Feature: Apart from the size, the first thing you will notice about Element is the stylish, ultra slim design. Quality comes in the form of a solid aluminium, precision laser cut case. All the internal components have been carefully chosen for reliability. All rotary controls and trackerballs have optical pickups, which means they are long-life and high precision. The buttons are ultra-reliable with a positive tactile response. The displays are crisp, high-contrast, high-resolution, easy to read, white OLEDs. When put side by side the panels magnetically lock tog...