Pro Shot Alpha Laser Level

100% Temperature Tested Every Alpha is individually tested through a range of temperature to assure that it will perform under your jobsite conditions, whatever they may be. • Pro Shot Exclusive- Ruggedized Alpha features proprietary winch and cable self-levelling technology which means No delicate Levelling Lead Screws. Drift Monitor will send HI alarm if laser is disturbed Extra Long 120 hour battery life Real Time Active Temperature Compensation Best in class 6 year Warranty Drift Monitor will send HI alarm if laser is disturbed Extra Long 120 hour battery life Real Time Active Temperature Compensation Best in class 6 year Warranty Servo self levelling, high performance, rugged design. The Pro Shot™ Alpha construction laser level tool is designed for concrete and general contractors, working on large commercial or municipal sites. The Alpha laser is built amazingly tough, to handle the real-world use and abuse that happens on sites with large crews. Electronic servo self levelling means you simply turn the laser on and it levels itself automatically. The Alpha also provides manual slope matching. All Internal components are impervious to any type of shock, classifying it as the only rotary laser with a drop IpK 1000 rating