【Digital Angle Reading】This digital level tool combines level ruler and angle finder functions with a clear display showing 0.1 degree resolution for quick reading in home projects and workshop tasks. 【Foldable Measuring Design】The 4 section folding level extends to 60cm and folds to about 150mm for storage. It fits corners staircases and narrow spaces where straight rulers are harder to use. 【Magnetic Aluminum Body】Built from aluminum alloy with integrated magnets this portable level measuring tool attaches to steel structures and pipes for hands free alignment during measuring work. 【Measurement Range】Supports single axle 4 x 90 degree and dual axle plus or minus 60 degree measurement with repeatability of 0.1 degree. Units include degree percent and mm per m. 【For Multiple Applications】Suitable for cabinet installation woodworking machining and home decoration. Works in 32°F to 104°F environments with humidity not exceeding 80 percent. Uses 2 x AAA batteries not included., Manufacturer: Pissente