The Johnson Level & Tool Acculine PRO 40-6680 Self-Leveling 5 Beam Laser Dot is a high-quality and reliable tool for various leveling and alignment tasks. With its pendulum self-leveling method, this laser level ensures accurate and precise results. The 5 red beams provide clear visibility for the user, making it easy to work in different environments. The model Acculine PRO 40-6680 is known for its durability and performance, making it a popular choice for professionals in the construction, surveying, and industrial industries.