["Digital Protractor Inclinometer Level Box Waterproof Angle Finder Measure Bevel Box Goniometer Magnet Gauge Ruler\n\nFeatures:\nbrand new and high quality.\nAbsolute angle measurement \nRelative angle measurement \nUpright display \n\"On/off\" button\n\"UNIT\" buttons : 4 units of measure : degree , % slope , mm/for m , in/ft\n\"ZERO\" button\n\"HOLD\" button \n\nSpecifications：\nMeasure range :4X 90 degree \nLenth of level : 100-150-200mm/4inch-6inch-7.8inch\nWorking temperature : 0-40C \nResolution: 0.1 degree\nPower: 3V CR2032 x 2 (battery is not included in shipping for transportation safety reasons) \nWith 2 built in magnets on bottom \n\nNote:\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Contents:\n1xInclinometer"]