This is a JinXin concert flute. It has three pieces, and is in the key of c. It plays beautifully, and can easily get a beginning band student ahead of their class. It has a split e mechanism along with open holes with plugs. Along with the flute, this set come with a cleaning/polishing cloth, a set of gloves for marching band, and a hard case. I have played this regularly, and although it come from an unclaimed brand, this is a real gem. This instrument has been professionally cleaned and tested to make sure that when you get this, it comes in the best condition possible. Relisted due to an un-paying customer. Thank you for looking.