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 products. 3.[Sturdy and ]: The digital angle gauge is sturdy, , and can be used for a long time. Made of 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.