K265规格参数
相关型号
K2657 GRA K2657 WHI K2-6639DP-A4SW-04 K2-6639DP-B4SW-04 K2-6639DP-C4SW-04 K2-6639DP-D4SW-04 K2-6639DP-E4SW-04 K2-6639DP-F4SW-04 K2-6639DP-G4SW-04 K2-6639DP-H4SW-04