[FRS] AKAI APC40 MKI Ableton Controlador Parte: Interruptor de botón de selección de banco [2 piezas]
It is an abbreviation of the item’s quantity per one order. For example if you order quantity of 1 on an item that has [2PCS] “Two Pieces”, you will receive 2 pieces of that item. If you order 2, you will receive 4 pieces.