Laser distance meter Laser range finder NF-2040.1. 2-in-1 MEASURE - This laser measuring tape combines a 131 Ft laser measure with a 16 Ft tape measure, which makes your work much easier; Long press the “UNIT” button 2s to switch unit among M/In/Ft freely, decimal and fractions can be displayed to satisfy your all needs; Supports self-calibration of distance with the front reference and the end reference function2. EXCELLENT ACCURACY - It’s available with continuous measure, accurate distance can be read within the effective range while moving; Accuracy:±1/16 inch; Double sensing holes make the stability of measurement improve significantly; 2 scales with metric and imperial is perfect for accurate measurement3. MAGNETIC HOOK - It can attach to any ferrous material sturdily, which greatly enhances the stability of the blade; Movable magnetic hook improves accuracy for measurement of inside and outside; The measuring tape can be carried to any place easily with wrist strap and belt clip4. ENERGY SAVING & NYLON COATING - Laser will auto-off without operation after 20s and LCD can auto-off after suspending 150s, saving your energy; Press the button “UNIT” + “READ” to turn off the item; Nylon coating on double sided scale makes the tape measure more wearable and convenient for usingA tape measure that doesn't need to carry around for your work, also it isa great combo that could satisfy your daily use. Now you can get both long-distance measurement and short-span precision from one tool - Tacklife 2 in-1 Laser Tape Measure, which is durable, Compact - A great gift for Birthday and a great addition to your tool bag.