Keep it simple with the KS 100H horizontal electronic self-leveling rotary laser for precise leveling applications, ideal for outdoor use. Simple button operation, easy to use. ±1/8-in at 100-ft (3.0mm at 30m) leveling accuracy. Up to 1000-ft (300m) working range. Dual axis slope (±8%) for simple slope applications. Anti-Drift System alerts user when laser has been disturbed or drifts. Enclosed Rotor Housing keeps laser safe from tough job site conditions. This item is in the category "Business & Industrial\Test, Measurement & Inspection\Levels & Surveying Equipment\Levels & Autolevels\Rotary Lasers". The seller is "sitesurvusa" and is located in this country: US. This item can be shipped to United States, Canada, Mexico, Germany, Japan.