Measures current tool with accuracy of Class 2.0.Clear and easy to read scale and a button for fine tuning the dial.Feature:Volumn: 70 x 45 x 60mm / 2.8 Inch x 1.8 Inch x 2.4 Inch (L*W*H)Model: DH-670Weight: 70g / 2.5OzWorking Range: AC 0-15AGraduation: 0.5APackage Content: 1 x Analog Ammeter, Some Fitting Parts