Easy and lightweight! !!Weigh the exposed fish!Automatic HOLD function.Liquid crystal with back light that can also be used for night fishing.Tare function to measure the exact weight of each container.Weighing Max : 50 kg ; Weighing Min : 10 g ; Unit : g/kg/oz/lb ; LCD display : 30?16 mm ; Power supply : CR2032 button battery x 1 (with test battery)