Using Range: Wood processing: precision cutting of wood corners Automobile repair industry: accurate control of tire assembly angle Machining: accurate positioning of the working angle of the machine tool and the rotation angle of the boom Specifications: Material: Plastic ABS Color: Black/Red optional Size: 60 * 30 * 55mm Measurement range: 4 * 90 2 * 180 Display resolution: 0.05 , 0.05 ( lt; 100 ), 0.1 (100 ~ 180 ) Accuracy: plusmn; 0.2 Repeatability: 0.1 Operating temperature: 0 C ~ 40 C Power Battery: 2* 1.5V AAA battery (not included) Package size:60*30*55mm Packing list: 1 * inclinometer 1 * instruction Our products are made with the splendid quality materials and are designed to provide you with the best possible user experience.