Highly flexible, the TEC B-452R provides a powerful solution for moderate volume tag and label applications. The B-452R comes with 2MB DRAM and Flash ROM, loaded with 20 bit map fonts, barcodes, and 2D symbologies. The printer can be used for standalone applications with the optional KB-80 keyboard, or interface directly to a serial scanner, host computer, or network server. Available in either AC or DC power. Its rugged and attractive ABS construction make the B-452R tough enough for warehouse applications, yet attractive enough for retail environments. The B-452R is backed by B-452R's standard 1-year warranty on parts and a 1-year or 2 million print inches warranty on the thermal head. The B-452R's standard green operating cues, which provide ease of operator training, simple ribbon and media loading, and a snap in printhead design to minimize downtime and increase productivity.