Thes scales are highly accurate and elegantly designed with a transparent cover which protects the weighing area.They are perfect for weighing diamonds,gems and other precision work.Very user friendly with a clear blue back light,calibration weight,tare zero button,weighing tray,there minute auto power off,qulity non magnetic tweezers and PU leather case all displayed in an sleek attractive box scales weigh in g/oz/ozt/dwt/ct and gn. product size:10mmx90mmx30mm
DK46001A 10gx00.001g
DK46003B 20gx0.002g