MD 92379 Smarttool Rail with Free Case， 24-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>24-inch electronic level; measures in degrees， percent slope， and pitch</li><li>Measures all angles in 360-degree range; automatic shutoff after 5 minutes</li><li>Aluminum frame for lightweight strength</li><li>Includes 1 level and case; 9-volt battery not included</li><li>24-inches long; 1-year warranty against manufacturing defects</li></ul></div><img src="http://ecx.images-amazon.com/images/I/" noproxy><img src="http://ecx.images-amazon.com/images/I/41Z8CTA8KPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41aWbUS1eLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41s05bOUjPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51O9X8X5b5L.jpg" noproxy>