Epson WorkForce ES-50. Optical scanning resolution: 600 x 600 DPI, Input color depth: 48 bit, Output color depth: 24 bit. Scanner type: Handheld scanner, Product color: Black. Sensor type: CIS, Daily duty cycle (max): 300 pages, Scan drivers: TWAIN, SANE, WIA, ICA. Standard input capacity: 1 sheets, Auto document feeder (ADF) input capacity: 1 sheets. Maximum ISO A-series paper size: A4, Scanning media types supported: Business Card, Plastic Card, Post Card(JPN), ISO A-series sizes (A0...A9): A4, A5, A6, A7