CT100 SERIES The CT100 is a no nonsense corded phone. With its streamlined functionality, communication is seamless and crystal clear. Designed for efficiency, the wall-mountable CT100 is a reliable straight forward way to handle calls. Wall mountable Last number redial memory Secrecy (microphone mute) CT100 Series is available in the following colours: Black FEATURES General Dialling mode - tone only Wall mountable Sound / Audio 1 monophonic ringer tone Ringer volume control - high, normal and low switch Calling Secrecy (microphone mute) Recall / flash Last number redial length - 31 digits   All features, functionality and other product specifications are subject to change without notice or obligation. FOR A BETTER TOMORROW We make every effort through our design, research, engineering and supply chain management to make  better products for everyone, focusing on both social  and environmental responsibility. Meets and / or exceeds EMEA environmental regulatory requirements. Eco friendly packaging with a minimum 20% post consumer recycled content. Phone housing is built with a minimum of 25% post consumer recycled content plastic.