




Why does the laser reading seem different from the tape measure?
Because "Benchmark Setting" (Front/Rear reference). Short press (UNIT)to switch measurement reference.The device can measure from its front edge/its base. To match the tape reading perfectly, ensure it’s set to Rear Reference. precision of ±1/8 inch
How to switch between feet, inches, and metric units?
Long-press the "UNIT" button to cycle through Ft, Ft+In, In, and Meters. We’ve optimized the interface for high-speed switching without complicated menus. If you need a quick start, we’ve included a "Quick Operation Card"
Can the laser be seen clearly in outdoor sunlight?
This is a Class II Laser. While it excels in indoor and low-light environments up to 135ft, visibility naturally decreases in intense direct sunlight. We recommend using it during overcast periods or using a target plate for maximum accuracy
How durable is the steel tape and the belt clip for daily job site use?
The steel tape is designed with high stand-out thickness to prevent snapping, while the Heavy-Duty Belt Clip ensures the tool stays securely by your side, even on active construction sites. The impact-resistant body is also dust-proof





Why does the laser reading seem different from the tape measure?
Because "Benchmark Setting" (Front/Rear reference). Short press (UNIT)to switch measurement reference.The device can measure from its front edge/its base. To match the tape reading perfectly, ensure it’s set to Rear Reference. precision of ±1/8 inch
How to switch between feet, inches, and metric units?
Long-press the "UNIT" button to cycle through Ft, Ft+In, In, and Meters. We’ve optimized the interface for high-speed switching without complicated menus. If you need a quick start, we’ve included a "Quick Operation Card"
Can the laser be seen clearly in outdoor sunlight?
This is a Class II Laser. While it excels in indoor and low-light environments up to 135ft, visibility naturally decreases in intense direct sunlight. We recommend using it during overcast periods or using a target plate for maximum accuracy
How durable is the steel tape and the belt clip for daily job site use?
The steel tape is designed with high stand-out thickness to prevent snapping, while the Heavy-Duty Belt Clip ensures the tool stays securely by your side, even on active construction sites. The impact-resistant body is also dust-proof



















