Sam4s ER-945 has a 56 department buttion keyboard, multi line display & memory slot allowing for sales to be exported to a PC. Sales reports viewable in PC spreadsheets View previous sales on screen 56 department PLU keys Two line operator display - Easy to read blue back light 2 line 16 character LCD 10,000 scanning product lines (with memory upgrade) Two station thermal printer Dallas key option Sam4s ER-945 Dimmensions: H350 x W400 x D450 (mm)