The top model of the OPL – 6845. Interchangeable cable. Factory is the USB I/F KEYBOARD that you can change your settings in the menu setting, but the barcode by USB – comvcp). , anti-bacterial. Vibration function. With LED lighting project. Best selling OPL – 6845r, OPL – 6845, OPL – 6735 New Model Laser Scanner (project distance 500 mm, project (417 mm) Optional stand ST – 62S, Std – 6845S) is used in the hanzuhuri-ope-re-syon is available. USB keyboard interface: hidusb must be connected to the computers USB port, no need to install driver, etc. to use. For use only with USB – comUSB – VCP serial interface: PC and install the driver, and the serial data to gain the program you have ever seen in your application Soft Reflection) is not included.