Toner cartridge WT-HP 15X with chipReplaces: HP 15X Toner CartridgeFor use in: HP LaserJet 10001005W/1200/1200n/1220/1220SE/3300MFP/3310digital/ 3320MFP/3320n MFP/3330MFP/3380 printerCategory: CompatibleColor: BlackPage yield: 3,500pages at 5% coverage1. Defective rate: 0-0.03%2. Warranty: 1 year; 1:1 policy for defective products with a six months replacement guarantee.3. Special features:Access to print in the tracing paperToner powder refilling at 5 to 8 timesBlackness over 30% of original toner cartridgePage yield up to 20% more than Original toner cartridge4. Packing: Neutral or original box5. Wiztoner compatible toner cartridge performs as well as, or even better than the toner cartridges you buy from original equipment manufacturers. Sample enquiry is welcomed for your testing before our partnership.6. Declare: All trademarks shown here are for reference purpose only. They are the property of their respective owners, and we are not authorized to sell items bearing such trademarks.