This is a premium model pipa from Shanghai Dunhuang 'Yun' Brand.
It uses premium rosewood to get fuller and richer tone.
Shanghai pipas are less bright sounding than Beijing Qui Ting Yu's pipa.
If you are looking for a pipa that sounds less twangy and metallic, this will be the one.
It comes with a semi-hard foam case, pipa nails, extra set of strings, plaster and a tone generator.