Cool Toner Compatible TN-243CMYK TN247 Toner for Brother MFC L3750CDW DCP-L3550CDW Toner MFC-L3750CDW MFC-L3770CDW MFC-L3710CW MFC-L3730CDN HL-L3230CDW HL-L3210CW TN243CMY K TN-24 7 TN-243 Pack of 5

Arrived by 7 am in the morning Sunday next day, well packed, works mint . In comparison with super expensive originals super great value for the money, does the job perfectly. Good quality printing, get two black cartridges and the rest, 10 stars out of 5

They last and dont leak

I recently purchased the Cool Toner TN247, and I am thoroughly impressed. The print quality is outstanding, producing crisp and clear text with rich, vibrant colors. Installation was a breeze, and the toner cartridge fit perfectly into my printer. I also appreciate the high page yield, which offers excellent value for money. The consistent performance and reliability of this toner have made it my go-to choice. If you're looking for a high-quality toner that delivers exceptional results, the Cool Toner TN247 is an excellent choice. Highly recommended!

Ordered this value pack, 2x black, 1 each of the 3 colours. Packaged well, each sealed within protective foam inside a sturdy box. Simple to use, do remember to read and complete the instructions fully when replacing your toner, and have a bag handy just incase. I seem to recall toner cartridges being re-useable, I haven't looked into it yet, only needing 2 replaced. My Brother printer doesn't like the non-genuine cartridges and keeps reminding me of this, but it works and that's what I need it to do. Got it at 20% off, so from £61 down to £41 so that was a nice surprise.

I bought this toner to fix the 'No Toner' warning on my Brother colour laser printer. I was desperately hoping that it would fix this issue after I had repeatedly removed the old cartridges, given them a shake and replaced them, only for this message to reappear. I'd read online of faulty chips, which the cartridges and toner use to connect and communicate, and if I'm honest I was thinking the worst when I'd installed the yellow cartridge and the message reappeared. Only after replacing all of them did my problems disappear and was left with a fully working printer once again. I still can't help thinking that there could have been unused toner in the other cartridges, but that isn't the fault of Cool Toner, so was never going to be negatively reflected in this review. I definitely recommend Cool Toner cartridges, because they work as advertised and are less than half the price of the OEM ones. I paid less than £70 for a full set of 4 colours and a spare black one, which is great value, in my opinion. 11/10 would use them again.