Comes in the key of C and 4 treble stops.</br>Comes with 10 treble buttons, 2 bass buttons, and 4 sets of treble reeds.</br>Comes with shoulder straps and carrying case.</br>Incredible Value</br>Warranty is for parts and labor to repair any manufacturer defects. it lasts for 90 days after the purchase date</br></br>Product Description</br></br>The Ariette is a great accordion for Cajun and other folk styles.  This beginner's accordion also includes a 40-page instructional book.</br><br/>http://www.amazon.com/gp/product/B0002GZOO4