Spektrum Toner Compatible Cartridge Replacement (2-Pack) for HP 49X (Black) Q5949A / Q5949X / Q5949XD / 49A for HP Laserjet 1320 1320N 1320TN 1320NW 3390 3392

Page Yield per Color: 6,000 - Shelf Life: 2 Years - Lifetime Guarantee, The use of compatible replacement cartridges and supplies does not void your printers warranty, 100% Satisfaction - All toner cartridges are engineered to produce superb results - Lifetime Guarantee and Live Tech Support, Package Contents: (1) User Guide, (1) 49X/Q5949A Black, For use with HP Models: LaserJet: 1160, 1320, 1320n, 1320nw, 1320t, 1320tn, 3390, 3392