From the website: "The Elise is a 34 key Hayden Duet concertina.  Duet concertinas play the same note on both bellows directions (push and pull). The low notes are on the left side, and the high notes on the right side. The Elise is relatively easy to learn and perfect for all kinds of music.  Because of its small size it is very portable, and blends perfectly with other instruments. It has been developed for first time players.  It is the perfect instrument for anyone interested in trying out the Hayden Duet concertina without having to invest a large amount of money to purchase that first instrument."

Elise comes with a gig bag and a book of instruction.