HP 35A 2-pack Black Original LaserJet Toner Cartridges (CB435AD) 

Specifications

• Part Number: CB435AD
• Printing Technology: Laser
• Color: Black
• Page Yield: Approximately 1,500 pages per cartridge
• Shelf Life: 24 months
• Warranty: Free from defects in materials and workmanship; return to place of purchase or contact HP for service.
• Operating Requirements: Temperature 50 to 90.5°F (10 to 32.5°C)
• Package Contents: 2 Original HP 35A Black LaserJet Toner Cartridges, recycling guide.