Black ink cartridge for 310/345 models. The seal has been opened, but it has not been used. - Model: 310/345 - Color: Black - Type: Common ink cartridge, purchased several years ago - Model number: 0T705 Compatible models (AI generated, please confirm yourself) 1. Printers compatible with BC-345 (Black) Currently, or in relatively new entry-level printer models, this is often used. PIXUS TS series: TS3530 / TS3330 / TS3130S / TS3130 / TS203 PIXUS TR series: TR4530 / TR703 Others: IP2700 (※Some models) 2. Printers compatible with BC-310 (Black) This model number was used in slightly older generation models. PIXUS MP series: MP493 / MP490 / MP480 / MP280 / MP270 PIXUS MX series: MX420 / MX350 PIXUS iP series: iP2700 Thank you for viewing.