Record any series of messages into the LITTLE Step-by-Step Communicator. Press its activation surface once to hear the first message. Press it again to hear the next message in the sequence, and so on. Two full minutes of recording time allow you to record as many messages as you need. LITTLE Step-by-Step features an angled base and 2 ½-inch activation surface. Powered by a replaceable 9 volt battery – LITTLE Step-by-Step never needs charging and can last for weeks or even months on a single battery.