Enhance your Snom D7xx series desk phone with the Snom D7W Expansion Module, a versatile accessory designed to boost productivity with 18 freely programmable multi-coloured LED keys. Each key supports functions such as line access, speed dial, busy lamp field, and presence indication, providing real-time visual call and presence status with its vibrant LED indicators.

The module includes a high-resolution black-and-white backlit display for easy configuration and labeling, programmable via the phone's web interface or directly on the device. Installation is simple with a plug-and-play USB connection, powered directly by the host phone (for the first unit).

Expand functionality further by daisy-chaining up to 3 D7 modules, enabling up to 54 additional function keys. The last module in the chain features a USB port to connect peripherals such as USB headsets or WLAN sticks, maximizing your desk phone’s capabilities.

Available in a sleek white finish, the D7W module seamlessly matches the Snom D7xx phones, making it a perfect addition for users needing enhanced call management. Note that from the second connected unit onwards, an additional power supply is recommended to support downstream devices.

Key Features:

• 18 programmable multi-coloured LED keys


• High-resolution B/W backlit display with self-labeling


• USB plug-and-play connection


• Supports daisy-chaining of up to 3 modules (max 54 keys)


• Power supplied via USB from host phone for first unit


• USB port on last module for accessory connection