Would you like to know certain distance precisely and scientifically? Today we are pleased to recommend thisCP-3009 Handheld Ultrasonic Laser Range Finder to you. Thislaser range finderis a perfect tool to measure distance， area or volume quickly and effortlessly. Adopting latest laser technology， this laser range finder is precise and scientific to measure. It can measure distance in a straight laser beam up to a relatively long distance. Made of high quality material， it is guaranteed in quality. Processed by several inspection of quality control， it features stable performance and precise measurement. Good offer!                                    Features             One-key operation， convenient and quick<br> Adopt laser phase compensation technology<br> 1.2" LCD screen display is clear for quick reading<br> High speed scanning <br> Measure quickly， precisely， scientifically and effectively <br>                                                            Specifications             Model     CP-3009    <br> Material     Plastic    <br> Color     Black & Silver    <br> Detection Range     0.55m-18m    <br> Measuring Accuracy     ±0.02m    <br> Display     1.2"    <br> Powered by     9V Battery    <br> Battery Included or Not     No    <br> Dimensions     (4.72 x 2.36 x 1.57)" / (12 x 6 x 4)cm (L x W x H)    <br> Weight     2.68oz / 76g       <br>                                                             Package Includes            1 x Range finder<br>