Hot Color 7115A toner cartridge, 100% compatible for HP LJ1000/1005/1200/1200n/1200se/1220/1220n/ 3300/3310mfp/3320nmfp/3320mfp/3330mfp/3380. Premium OPC, toner, magnetic roller, PCR, Doctor blade and wipe blade, which ensure every toner cartridge is high-qualified. 7115A, Welcome you to our company!