Review on 🖨️ 2-Pack ColorPrint Compatible Black Toner Cartridge Set for Brother TN227 TN-227BK TN227BK Work with HL-L3210CW L3230CDW L3710CDW L3270CDW DPC-L3550CDW MFC-L3710CW L3750CDW L3770CDW Printer by Chad Chavez

I bought these hoping to save some money. I print large volumes at work and buying branded toner frequently can get quite expensive. A toner worked in both of these packs, but there seemed to be a lot of powder seeping into the pages. I wanted to use the second toner, but the machine didn't detect the presence of the toner, so I couldn't use it. I will return to a known brand or try another "non-brand".