Juyudow Toner Cartridge Compatible for Kyocera TK 5142Features<1> Smooth, clear and efficient printing experience, as silky as the original.<2> High transfer rate: Toner transfer rate>90%, Waste toner rate<5%, Color restoration: 95%<3> Large print capacity, up to 7000 pages in black and 5000 in colorful.<4> Produced by the source factory, the cartridge is stable, durable and reliable.<5> Perfect quality inspection process, never let go of any defective products.Package Included:1* 1T02NR0US0 1* 1T02NRCUS0 1* 1T02NRBUS0 1* 1T02NRAUS0 Toner CartridgeComplete after-sales service, contact us through Amazon Contact Center, we will provide quality service within 24 hours.