Product details:

Get a perfect square for floor tile layout and installation at the touch of a button with the Plsft90 from Pacific Laser Systems. It provides a beam of superior accuracy and clarity, great for demanding floor layout tasks. Made of cast aluminum, the PLSFT90's housing is designed to have the necessary durability to withstand difficult conditions on the job.This tool measures 8 x 2-3/8 x 2-3/4 inches and weighs 2.4 pounds. It includes a hard carry case to help protect it from the rough realities of construction work, and it also comes in a package paired with the Pls2 palm laser tool. The Plsft90 can run for more than 10 hours on three standard AA-sized batteries (included).