Gemax i20 Scale 100/0.005cts – Pocket size scale is a durable, European designed, fully featured precision carat scale that is ideal for the retail jeweler, travelling diamond or gem wholesaler or pawnbroker and at a value that can’t be beaten. The product is the world’s first touch screen pocket carat scale and which features are durable rubberized paint finish for ease of handling. It weighs in ct., r., dwt., ozt, oz, gn, parts counting. It includes an extra-large bright blue backlit LCD display, large weighing platform, push button, digital calibration, tare, memory, overload protection, low battery indication, auto-off functions and an innovative manually expandable tinted draft shield. This scale is powered by 4 includes AAA alkaline batteries. It comes with a protective leatherette travel case that contains the scale, scoop and stainless steel calibration weight.