The Escali scale weighs in increments of 1/10 ounce or 1 gram. It has easy to use tare and hold features. The stainless steel weighing surface is easily removed for cleaning. Powered by one 9V battery (included) or 10V power adapter (also included). Escali products are sold with a 5-year manufacturer warranty. Dimensions: 9.75” x 7” x 3.75”.