Weight Capacity: 400 lb / 180 kg / 28 st Increments: 100 g?m<10 kg, 0.02 kg / 0.05 lb; 10 kg?m?180 kg, 0.05 kg / 0.1 lb Weight Units: lb / kg / st Minimum weight: 100 g (Please apply weight on the scale firstly, When “0.0” is displayed , a minimum of 100g can be weighed.) Platform: Tempered Glass Dimensions: 11.8 x 11.8 x 0.96 in / 30.0 x 30.0 x 2.45 cm Battery: 3 x 1.5V AAA Batteries (Pre-Installed) What is Weight Verification? Weight Verification is a special feature of the body weight scale EBS-C121-KUS. It helps to double-check the accuracy of a reading.For example, for a normal scale, if it has been moved or flipped upside down, the reading may be inaccurate if you don't clear and scale before you stand on the scale. However, for EBS-C121, the reading will be always accurate even if the scale is not cleared. How to use the feature? 1.Place the scale on a hard and flat surface. 2.Step on the scale, and your weight will be locked and flashed on the screen. 3.Step off the scale. When you see the orange icon, that indicates the initial weight is under verification. When you see the green icon, it means your weight is verified, and this reading is accurate and reliable. (When measuring light items, the icon will not light up)