Barcode Reader Communication Interface Ethernet Over USB/HID RS-232C USB 2.0 High Speed Current Consumption 650 mA Features Autofocus to Read Codes at Different Distances Liquid Lens for Unlimited Autofocus Housing Material Diecast Aluminum Image Resolution 1280 x 960 px Lens Type Wide Angle Maximum Ambient Temperature 45 Degrees C Minimum Ambient Temperature 0 Degrees C Number of Digital Inputs 3 Number of Digital Outputs 3 Operating Voltage 5V DC Overall Depth 38.1 mm