BROTHER Series TRB-TN310/375/378 BK/C/M/Y
OEM Model: TN310/320/340/370;TN315/325/345;TN375;TN348;TN378
Color: Black/Cyan/Magenta/Yellow
Page Yield: Black 3000/6000; Cyan/Magenta/Yellow:1500/3500/6000Pages（A4，Coverage of 5%）
FOR USE IN: Brother hl-4140CN/4150CDN/4570CDW/4570CDWT,MFC-9640CDN/9645CDN/9560CDW/9970CDW,DCP9055CDN
Remarks: Only the high quality materials from Japan， Korea and USA will be used to ensure the high quality!