Epson EcoTank ET-8550. Print technology: Inkjet. Printing: Colour printing. Maximum resolution: 5760 x 1440 DPI. Print speed (colour. normal quality. A4/US Letter): 32 ppm. Scanning: Colour scanning. Optical scanning resolution: 1200 x 4800 DPI. Maximum ISO A-series paper size: A3. Wi-Fi. Direct printing. Product colour: Black
