OfficeWorld TN247 TN243 Toner Cartridges Replacement for Brother TN-247 TN-243 for DCP-L3550CDW DCP-L3510CDW, HL-L3210CW HL-L3230CDW HL-L3270CDW, MFC-L3750CDW MFC-L3710CW MFC-L3730CDN MFC-L3770CDN

These toner cartridges are very good value for money and you get two black cartridges.Have been using for several weeks now and can not notice any difference between these and the original Brother units I was using before.They are also half the cost of the Brother units.Would definitely recommend that you give them a try.

The product is completely compatible with my printer. It was my first time buying just ink for it - when it arrives it comes with ink and drum together - so when the ink arrived I thought the toner cartridges were too small. They do, in fact, fit perfectly with the drum and the print quality is great. I’ve not tried the colour toners yet but I love this pack since it comes with two black cartridges - you always use far more black than anything else. Fast service and delivery. I trusted the Office World products since I used to use them for my old HP inkjet printer. Great value for money and makes having a good office-style laser jet printer affordable.

Was a bit hesitant at first but took the plunge, they arrived in a very swish box. looks exactly the same as the originals for printer and it even recognises them. Have had no issues as of yet and would definitely buy again.

I have a Brother DCP-L3510CDW printer and I was slightly concerned that the cartridges wouldn't be compatible.I have only replaced a black at the moment but it works fine!Obviously I didn't read the instructions, so I was a bit concerned that the new cartridge was smaller than the cassette part I took out of the printer.I realised that the cassette I took out comes apart by sliding a green button and the new cartridge fits into this and replaces the old cartridge in this cassette.The cartridges arrived in a very cushioned, purpose made box.I would definately buy these again!

These toners are really good top quality Items. Clear print quality and It is very easy to fit into the printer. Great value for money package, cheaper than any other shop and next day delivery. I’ve bought them at least twice.

I purchased these for my Brother Laser printer rather than pay significantly more for Brother 'own brand' cartridges; delivery was quick and the cartridges were well packaged and arrived with no damage, straightforward to install and surprisingly the printer status monitor on my PC works with them showing current toner levels. Print quality is good with no problems experienced to date. I'd recommend these as a money saving option if you need to replace your toner cartridges.

The Office World printer pack is a pure delight. The packaging and shipping was excellent. I had an extra black cartridge which is reassuring. With an average print of 3000 pages per cartridge this purchase is a bargain. In the past, I have purchased a branded cartridge which was a waste of money. I was hardly able to print a reel of papers before an abrupt stop. The quality of this product is reliable. I recommend you buy it.

Due to the current global situation f Covid19, I have found myself working from home and having to buy a printer, this is my first experience with compatible cartridges and I've not been disappointed. From the next day delivery which was a Saturday to to print quality of the carts which has been just as good as the original brother ones. I will definitely buy again.