Snom D7 Expansion Module In White - USB - Supports Dxx Series With USB--D7W-EXP

The Snom D7 Expansion Module is a USB-based device that allows users to access additional features not available on the Dxx series phones. The device has 18 multicolor LED keys that can be programmed with all functions available known to Snom phones. The device also has a high-resolution black and white display with backlight.

The D7 expansion module can be daisy chained up to three modules. The device is powered by the phone via the USB port.

The D7 expansion module features 18 multicolor LED keys which can be programmed with all functions available known to Snom phones like line, speed dial, busy lamp field, presence indication, and many more.18 highly configurable self-labeling LED keysHigh-resolution black & white display with backlightDaisy chain up to 3 modulesPlug and playPower supplied by phone via USB port