1、A Useful Tool: Works effectively as a angle protractor, angle finder and a level measuring tool, also has digital display for easy operation. 2、Working Modes: Has absolute measurement mode to measure horizontal plane angles and relative measurement mode to measure angle between surfaces. 3、Strong Magnet: There is strong magnet under the slotted base, so the inclinometer can be firmly fixed on curved and cylindrical metal material. 4、Extensive Use: Allows for wide application in automotive, woodworking, machinery, equipments and many other fields, very practical and useful. 5、Easy Carrying: Comes with a light weight and a compact size as well, the convenient storage and carrying enables both indoor and outdoor use. 1 x Digital Level1 x User Manual1 x Storage Bag Item Type: Digital LevelMaterial: ABSColour: BlackBattery: 2 x AAA battery, without battery. Use: Ideal tool for the automotive, wood and mechanical industries, machinery, etc.