The David White LM 130HV is a versatile, accurate, and rugged horizontal - vertical rotary laser for precise leveling and alignment applications.
 
Ideal for indoor and outdoor use
Horizontal and vertical electronic self-leveling
90° layout beams, variable speed, scan angles, and beam positioning
±1/8-in at 100-ft (3.0mm at 30m) leveling accuracy
Up to 2000-ft (600m) working range
Dual axis slope (±5°) for simple slope applications
Anti-Drift System alerts user when laser has been disturbed or drifts  
Enclosed Rotor Housing keeps laser safe from tough jobsite conditions
Rechargeable Li-Ion battery pack with fast charging
 
Includes-
LM 130HV Rotary Laser
LD 320 Detector with Bracket
Remote
Glasses
Magnetic Target
Li-Ion Battery
Pack with Charger
Carrying Case
User Guide