Q-Imaging Q-Print New Replacement Toner Cartridge for HP C4092A, Canon EP-22 (Q-92A) Manufactured for top quality replacement performance of HP 1100 series, Canon LBP 800, EP-22, manufacturer's reference #C4092A Black toner cartridge 100% brand new, not used, recycled or re-manufactured. Quality and performance tested to be on par with original manufacturer replacement cartridges. ISO9001 Quality System certified. 2 year manufacturer's warranty.