Genuine OEM Epson®n Expression ET-3700 EcoTank Toners

Toner Buzz is an authorized Epson reseller.

The Epson Expression ET-3700 EcoTank uses a T04D1 maintenance box to collect ink from print-head cleaning. Epson also identifies this box as T04D100, so both numbers refer to the same maintenance part.

Toner Buzz carries the genuine Epson T04D100 maintenance box for the ET-3700. The printer and its software tell you when the box needs changing.