The Sequencer is a communication aid that allows you to record and play back messages in sequence. The Sequencer has 3 minutes of record time, 90 seconds per level. Each level is recorded independently, and it can also be used as a single message device! The Sequencer has an external switch, speaker, and relay jack for cause-effect. The Sequencer has excellent sound quality and long battery life, with one 9-volt battery included.

Dimensions: 3.5 in x 3.5 in x 2.25 in. Weight: 10 oz.