• Officenter Refill Ink Bottles T502 (10 bottles combo pack)
• Bk 140ml, Vivid 70ml 
• 502/T502 Ink 
• Suitable printers: EcoTank ET-15000, ET-2760, ET-2850, ET-3710, ET-3760, ET-3830, ET-3843, ET-3850, ET-4760, ET-4850; Expression Ecotank ET-2700, ET-2750, ET-3700; Workforce ET-3750, ET-4750, ST-2000, ST-3000, ST-4000, ST-C2100, ST-C4100