Features: 1) Compatible with Epson, Canon and HP inkjet printers 2) For fluently printing without print head clogs 3) With high quality ink and good print performance, similar to the original ink 4) Easy installation, plug and play 5) Reduce printing cost by 90% Inner packing: Box dimensions: 28 x 11.5 x 7.2cm Outer packing: 20pcs/ctn Carton dimensions: 57.5 x 38 x 25cm