Item Type:Angle Finder Material: Stainless Steel Accuracy: 0.2 Degree Battery: CR2032 3V 240mAh [delivery without battery] 1ELECTRONIC SCREEN: The angle finder has an electronic screen, which can carry out clear digital display for convenient and effective work 2DURABLE STAINLESS STEEL: The measuring tool is made of stainless steel, which is wearable and durable, and the numerical scale is not easy to fade 3CONVENIENT and PRACTICAL: The digital protractor is an ideal tool used in carpentry building drawings, with a long service life 4SCOPE of APPLICATION: Suitable for work in woodworking, construction and engineering fields, and also suitable for friends who like woodworking 5NOTE: The stainless steel has incisive edges, please be careful when using and keep away from childrenShip Without Battery Do Not Bend Hard to Cause Irreversible Damage1 x AngleFinder