The LIBIL 500 is a pocket scale manufactured by Laumas®. This pocket scale has a stainless steel plate construction in the dimensions 60x60 mm. It has 14mm five-digit LCD that is backlit and color blue. In addition it has a tare zero-setting function and a three-key waterproof keypad. This device runs on 2 AAA 1.5V batteries and can operate up to 80 hours.