We understand you ordered the incorrect toner cartridge for your Brother machine. We'd like to help. Please contact our Customer Service department and we will work with you to resolve this issue. Brother Customer Support Team is available to assist you direct: www.brother-usa.com/brother-support

We are understand that you are unhappy with the page yield of the Brother TN-730 toner cartridge and we'd like to help. The Brother TN-730 toner cartridge yields approximately 1,200 pages based on the ISO/IEC 19752 testing standards. The number of pages that can be printed with a cartridge is affected by several factors, including paper size, number of pages per print job, amount of print on each page, font size, and print content. Print jobs with large text fonts, graphics, charts, and/or large amount of solid coverage will use much more toner and, naturally, will shorten the life of the toner cartridge. If you feel you have printed less pages than advertised, feel free to contact Brother Customer Service directly at https://www.brother-usa.com/support

Thanks for taking the time to review your experience with the Brother TN730 toner. We appreciate your feedback. I’m sorry to hear that you did not get the toner yeild as expected with the Brother TN730 toner. I sincerely apologize for any inconvenience this issue may have caused you. We would love to hear from you with more details to be able to better assist you. Our Brother Customer Support Team is available to assist you direct: www.brother-usa.com/brother-support