Intéressant mais est ce que c'est fonctionnel ?
1.A second to get the second speed ranging new way: Measuring tape is used for short distance measurement, laser is used for long distance measurement, and laser cross is used for cross measurement. 2.Precision laser components: Subtle changes in distance and accurate perception. 3.Plastic protective soft shell: With high elasticity, toughness, skid resistance. 4.Ruler belt automatic lock: Ruler belt automatically lock after pulling out, to prevent accidentally injured finger to press the unlock button automatically rebound. 5.About the front and back correction of the ruler hook: The ruler hook looseness is a retraction compensation design, not a quality problem, please rest assured to use. Specification: Type: Handheld Laser Rangefinder Measuring range: 40 (m) Scope of application: interior decoration, house measurement Size: 85_82_56MM Battery type: 2*1.5V AAA Material: ABS+TPRPacking list: Plastic rangefinder x1
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