["brand new and high quality\nFeatures:\nWith fast calibration function, can automatically calibrate to reduce errors and improve the accuracy of measurement.\nJewelry scale will automatically shut down if there is no operation within 1 minute, environmentally friendly and energy-saving, extends battery life.\nThe unit of measurement can be easily converted between g / oz / ct / gn / ozt / dwt / TL.\nJewelry scales can measure the net weight of items through the tare function, so you can easily weigh items.\nLCD screen with orange backlight can display the reading even in the dark environment, which is intuitive and clear.\nSmall and light, you can easily put it in your pocket or backpack for easy carrying without taking up space.\n\nSpecification:\nProduct name: Jewelry Scale \nLCD display: 5-digit LCD display\nDisplay screen: orange backlight\nPower supply: 1 x AAA battery (not included)\nUnit selection: g/ oz/ ozt/ dwt/ ct/gn/TL\nOperating temperature: 10-30℃\nCapacity: 20g,100g (optional)\nAccuracy: 20/0.001g, 100/0.005g\nMaterial: ABS+metal\nSize: app.95x45x13mm/3.74x1.77x0.51in\nOptional Styles: A(100/0.005g), B(20/0.001g)\nColor: Black + Silver\nQuantity: 1set\n\nNote:\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x Jewelry Scale \n1 x Stainless Steel Bowl\n1 x 20g Calibration Weight\n1 x Manual(other accessories demo in the picture is not included.)"]