Large LCD display, large stainless steel weighing surface, ergonomic leveling system, bidirectional RS232 interface, easy three button operation including PRINT, TARE buttons, weigh below hook, sealed front panel and spill ring, stability indicator, error indicator, draft shield on selected models. Weighing units are gram, kilogram, milligram, carat, newton, pound, ounce, troy ounce, grain, pennyweight, momme, mesghal, Hong Kong tael, Taiwan tael, Singapore tael, tical, and parts counting. Optional in use cover and security device. 120 VAC power adapter is included. Five year warranty.