aom Ultrasonic Laser Distance Meter, Handheld Range Finder Measuring Device 52 Feet(16m) Measure Length, Area Measurement and Volume Calculation , Feet/Meter Selection
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<b>[Product Information]</b><br>
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<li>Three laser distance measuring device modes: length, area and volume. FEET/METER selection</li>
<li>Distance measurement from 2 feet to 52 feet(around 0.6m to 16m,Measuring accuracy +/- 1 mm).</li>
<li>Widely used in construction and industries to measure buildings, warehouses and more. With spirit level for proper alignment of the device, can be used indoors/outdoors</li>
<li>Easy to use:Press and hold “MODE” , “+/=”button to check the length, area and volume. Press “FT/M” to change feet or meter . Press and hold “FT/M” for 3 seconds to check the weather temperature. Temperature measuring range:-10℃〜40℃（14℉〜104℉）</li>
<li>Low battery indication .Battery: 1x9V battery（Not include). Auto power off without operation after 60 seconds.(Need to click BASE to let triangle show on top)</li>
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