1. Ink cartridge models: HP C6656A, HP C6657A
2. Suitable For: HP 5550/7150/7550/5510 black
3. Ink from US
4. Packing: OEM color box or no box
2. Suitable For: HP 5550/7150/7550/5510 black
3. Ink from US
4. Packing: OEM color box or no box
Cheap Ink Cartridge for HP56 HP 56 HP 6656