The D24 was compact model which feautured only a kettle and an on-off switch. There is no clock and no alarm feature. The instructions read, "10 minutes before tea is required depress the switch on the front of the'Tele-T'."

This model is clearly marketed for use in the living room, so that you can make a cup of tea without leaving the comfort of your armchair or missing your favourite TV show.

This example is serial number 8696, and was sourced from Tasmania. We have traced very few examples of this teawaker in the UK.