The HT630 Rugged mobile handheld barcode terminal with 8.5MB PSU and USB CableMAIN FEATURES:-Ergonomic Design single-handed operation -Weighing only 230g -Backlit display 128 x 64 pixel -Illuminating 26 key alphanumeric keypad -Integrated Laser Scanner -IP54 sealing against water & dust -Withstands 1.2 meter drops to concrete -512KB 2.5MB 4.5 MB and 8.5MB memory size -JobGen plus program generator included