Mini Digital Pocket Portable ScalesIntroduction:Color: Silver Grey plus;Size: 9.1 * 5.2 * 1.3cm;Material: ABS; boxed;Packing details: Mini portable precision jewelry called + storage bag + strap + instructions in English;Functions and features:Double: 0-100g / 0.01g， 101-500g / 0.1g;Automatic shutdown: 1 minutes automatic shutdown (adjustable);Operating temperature: 0-40 ℃; LCD display: 5 LCD display;Power: AAA battery x 1 (not own， need their own sold separately);Unit: g / oz / T / gn / ozt / dwt;Power button function: on， off， peeled， calibration Four;UNIT key to switch the unit; with a lanyard and Clutch， mini portable.