[Pre Order - allow extra time] Brother TN227BK High-Yield Toner Cartridge (Black) For Use with Brother Printer and All-In-One Models: HL-L3210CW, HL-L3230CDW, HL-L3270CDW, HL-L3290CDW, MFC-L3710CW, MFC-L3750CDW, and MFC-L3770CDW
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.