M-D Building Products, the industry leader in digital levels introduces the third generation, 6 foot SmartTool with handy carry case to protect your investment. With water and dust protection certified to IP65, backlit display, the Gen3 SmartTool is ready for the most demanding situations. The industry unique 8 step Guided Field Calibration takes less than 2 minutes, calibrates the electronics in all orientations (not just level) and assures factory accuracy. The backlit display and light charged glowing horizontal vial are great in low light areas. Larger buttons for gloved fingers and a protected mode change button assure the level is perfect for construction professionals. More ruggedized design combined with time saving features like Alternate Zero, Angle Copy, Directional Listen and Level and 5 measurement outputs (Degrees, Percent Slope, Pitch in IN/FT, MM/M and Digital IN/FT) make every job more time, labor and cost efficient. The display automatically flips when turned upside down. The industry unique custom sensor, designed in the US specifically to detect angles, is manufactured in a custom cleanroom in Oklahoma City. A standard alkaline 9 volt battery is provided and supplies power for up to 500 hours. With headquarters in Oklahoma City, customer service, warranty support and technical support are US based. SmartTool is the only digital level that meets specification in our testing so when it has to meet spec, assure it is a SmartTool.