1.[Accurate Measurement]: The design accuracy of the digital display goniometer is 0.2, the resolution is 0.05, and the LCD display with backlight is easy to view. 2.[Convenient to Use]: The goniometer can easily be used with other measuring tools to extend the measurement range. The digital angle test base can be easily adsorbed on the surfaces of various products. 3.[Sturdy and ]: The digital angle gauge is sturdy, , and can be used for a long time. Made of high-quality electronic components and lastic material, the digital protractor is safe. 4.[Compact Design]: The small and compact design makes the digital angle gauge easy to store and takes up very little space. The and portable electronic level is easy to carry . 5.[Wide Range of Applications]: Our digital level and angle gauges are suitable for automotive, wood, machinery, construction, telecommunications, and other industries. Our digital level is suitable for automotive, wood, machinery, construction, and telecommunications. Name: Digital Angle Gauge Size: about 11.5x4.2x1cm/4.53x1.65x0.39in Measuring range: 4x90°, 2x180° Display resolution: 0.05° Colour:yellow Material:abs Package Contents: 1 x Inclinometer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.