Home telephony is simple with the Gigaset E310. The 1.8” high-contrast, black and white display with large font delivers optimal readability. The large, illuminated keys make dialling a pleasure. Never miss a single word of any conversation: the Gigaset E310 comes with two sound profiles, one with a high frequency spectrum the other a low frequency spectrum, each with five volume levels. The sound profiles allow you to set the volume and pitch levels to suit you. An additional volume boost function, designed for the hearing impaired, lets you increase the volume temporarily while calling. Eco Mode Plus with no radiation ensures that the Gigaset E310 is an environmentally friendly choice in home telephony.