Motorola Symbol DS4308-SR7R0110AZN DS4308 Series Standard Range 2D Imager US Serial Kit Part Number: DS4308-SR7R0110AZN Form Factor: Handheld Connectivity: Corded Scan Engine: 2D Included Cables: Serial cable and US power supply Interfaces Supported: USB , RS232, Keyboard Wedge, RS485 (IBM 46xx) , SSI Light Source: Aiming pattern: 617 nm LED Illumination: 660 nm LEDs Imager Field of View: 36° (H) x 22.5° (V)