1. Model Number: Kyocera KM3031 Toner cartridge.

2. Compatible for: Kyocera KM3031/4035/5035/2530 

3. Yield pages: 40000pages.

4. Certification: ISO 9001:2000 and ISO 1400:2004.

5. Warranty: 18 months.

6. Color: Bk.