The Stabila LA-5P LaserBob™ is a Pocket-Size, Self-Leveling 5 Point laser that's perfect for transfer of 90* angles. 5 Points: Plumb-Up, Plumb-Down, Level and 2 Square Points for fast layout transfer from floor to ceiling. Work directly over studs with the adjustable foot. Ideal for Installers, Drywall Contractors, HVAC, Mechanical Trades and Project Managers. The LaserBob™ Kit includes the LA-5P Laser, Batteries, Target Plate, Wall Bracket and Belt Pouch.