Features:

• Works through an on-line network;
• Uses serial comunication RS484;
• The power supply is made by the network;
• Connection to an external barcode CCD scanner (*);
• Connection to an external barcode optical pen (*);  
• Connection to an external magnetic stripe or barcode card reader (*);
• Acustic buzzer;
• Modern and robust design;
• Wall, desktop, handhelp or rack mounted;
• Programable 8 bits I/O interface;
• 8 programable internal counters;
• 4x20 characters LCD with programable backlight;
• Multitasking;
• Numeric keyboard with cursor keys;
• Allows alphanumeric input.