Features and Benefits:�Auto calibrated - digital readout immediately ready to measure accurately when powered on�IP65 RATED - dust and water protected�7 MEASURING modes - degree (Rough-in, one decimal, two decimal), in/ft (Decimal & fractional), mm/m, & percent�Inspect mode - allows repeat inspection of grade measurements�ideal for ADA ramps�Dual backlit digital display - industry's largest display with high/low LED backlit screen�Audio indicator - continuous tone when in level�progressive beeps as the user approaches level or plumb�Top read digital display - digital readout on top working surface for overhead viewing�Overhead inverted display - digital display automatically inverts as level is adjusted in overhead applicationsDigital levels are a true testament to Empire's commitment to world class accuracy, performance and innovation. The True Blue® e105 series digital level offers inspector grade accuracy, superior protection & an advanced feature set. The e105 series is the industry's first auto-calibrated digital level for quicker set-up time and immediate digital readouts when the unit is powered on. Empire�s digital levels are engineered to provide fast and accurate readings in 7 different measuring modes & include large, easy to read dual backlit displays. For added durability, the True Blue digital level is IP65 rated to protect against dust and water as well as extreme jobsite conditions. All 24 in.+ digital levels come with a protective storage case.