1,24pins refurbished print head                                                                                                         2,1000pcs on stock                                                                                                                               3,warranty:3 months                                                                                                                             4,Delivery time:3days                                                                                                                            5,Stable quality with package                                                                                                                We also have follow types of Printer Head :                                                                                     1,A4772 Head                                                                                                                                   2,CITIZEN 9000 3,CITIZEN Printer head  4,DFX5000 Printer head  5,DFX5000+ Print Head  6,DH-90 Head  7,DL3800 Printer Head  8,Dotmatrix Head  9,DP600 Print Head  10,FX880 Print Head 11,LX300 Print Head  12,ND77 Printer Head  13,oki320 Head  14,oki321 Print Head  15,oki520 Print Head  16,oki790 Print Head  17,OKI Print Head  18,LQ2180 print head.