SHANHR Touch Control Digital Protractor Angle Finder Level Gauge with Data Hold & Auto Reverse Display

Features1.Small and light makes it convenient to carry,new design for touch control screen,easy to use 2.Values can be clearly and easily read on the LCD display3.Built-in ma on the base which secures the attachment to any Iron surface,ma bottom makes various stick-on measurements simple and accurate4.Provides relative and absolute measurements and zero setting to any position5.Data hold6.Angle and slope readout conversion7.Display screen auto reversed8.The display will turn off if you don't operate the device within 30 seconds, the productwill automatic turn off if you don't operate it device within 3 minutes.SpecificationMeasurement range : 490°Accuracy : ±0.2 ° Resolution : 0.05°Working temperature :-10℃ ~ 50℃Battery type : 2x1.5V "AAA" batteries (not included)Material type : PlasticPackage include :Digital Inclinometer1,Screwdriver×1 , Instruction1×1 ,Package Box1