Both the Omnibot and the more advanced Omnibot 2000 had a cassette tape player built into the chest area of the robot, which slid out like a drawer to reveal the cassette and could record and play back sequences of commands, as well as regular audio recordings. The built in digital clock with timers and alarms allowed the playback of movement recordings at specified times, such as moving into the bedroom in the morning. Both robots were able to broadcast speech from the remote control handset through a speaker on the robot, and both were shipped with a cardboard "home" base which was suggested to be taped to the floor and used as a reference point for programming.