If you are looking for a digital angle ruler with reliable and , I will tell you that our digital angle ruler will be your . We adopt plastic material, can keep it for a long time. A nice angle measuring tool for you. Features -Color: Silver -Material: Plastic -Size: Approx. 21.00X3.50X2.00cm / 8.25X1.38X0.79in -Measuring Range: 0-360 degree centigrade -Working Temperature: 0-50 degree centigrade -Precision: 0.05 degree centigrade -Battery Type: 3 V; -Note: Include Button Lithium Battery. - With high precision, it would be a great measuring tool for your daily use. - This digital angle equiped with full screen large LCD display, easy operation with only three press-buttons, easy to measure and easy to read. - The tight/loose knob works you can set it to the tightness that suits your use. - Precision and durability are , for personal and use. - You can easily buy this practical and precise digital gangle ruler at an . Package list: 1 x Angle Ruler