a) 2 Pieces L3110 Waste Ink Collect Unit, for 2 times replacement . The sponges have excellent ink adsorption ability . ( Collect box + Sponge pad ); With 1 pair gloves & 1 plastic bag for old box storage.
b) The L3110 Waste Ink Collect Box Compatible with Epson EcoTank ET-2880, ET-2800, ET-2820, ET-2803, ET-4700, ET-4800, ET-2710, ET-2711, ET-2712, ET-2714, ET-2715, ET-2720, ET-2721, ET-2726 Printer
c) The L3110 Ink Maintenance Box Compatible with Epson EcoTank L1110, L1119, L3100, L3106, L3108, L3109, L3110, L3115, L3116, L3117, L3118, L3119, L3150, L3151, L3153, L3156, L3158, L3160, L3161, L3163, L3165 , L3166, L3167, L3168, L3169, L5198 Printer
d) OEM Code / Part NO: 1749772 ; 1830528
e) Tips : Please double check your OEM old Waste Ink Unit Model Number ,and refer to the Use Manul or video before purchace.