Counting of jewelry and gems / precious metals / coins in commercial applications500g capacity with 0.01 gram readabilityLast digit blanking for fast and stable readingsAssist you to make the job much quickerBright backlit 5bit LCD display is easy-to-read even in poor lighting environmentsWith square metal weighing tray and little round buttons"Tare" button on the display for zeroing out gem trayPress "Mode" button for optional scale: g/ oz/ ct/ dwt / ozt /gnCome in a tough synthetic leather pouch for protection2 x AAA battery powered ( not included )Auto power offSize: 74 x 114 x 19mmSize of stainless steel Pan : 70 x 65 mmPackage Included:1 x 500g-0.01g Pocket Digital Jewelry Scale1 x Synthetic Leather Case1 x User Manual