Features:<br />Quick measurement of distance， area &amp; volume with one button operation<br />Automatic calculation of Area and Volume<br />Indirect measurement by Pythagorean proposition<br />Single/consective measurement<br />Max/Min distance measurement(consective automatic measurements)<br />Easy Addition/ Subtraction function<br />meter(m)， inch(in) and feet(ft) Selectable<br />Data store/ recall function: 20 measurements<br />Data clear function<br />Large LCD with backlight<br />Auto correction and error report technology<br />Buzzer indication<br />dust &amp; splash proof<br />Auto power off function: 100s<br /><br />Specifications:<br />Measuring range: 0.05 to 70m<br />Acurracy: &plusmn;2mm (0.079inch)<br />Dust &amp; Splash proof<br />Auto power off: 100s<br />Operation temperature: 0~40〕 (32~104?)<br />Storage temperature: -10~50〕 (14~122?)<br />Weight (without battery): 120g<br />Dimension: 120*50*29mm <br />Power supply: 2 * 1.5V AAA battery (Not Included)<br />Package Size: 14.5 * 7 * 5cm / 5.6 * 2.6 * 1.6in<br />Package Weight: 223g / 7.9oz<br /><br />Package List:<br />1 * CP-70 Portable Professioonal Lase Distance Meter<br />1 * Carrying Bag<br />1 * English Manual<br><img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-1-b8d4_1_.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-8-b8d4_1.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-4-b8d4_1.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-6-b8d4_1.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-1-b8d4_1.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-9-b8d4_1.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-3-b8d4.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/701/844/828844701/img/agdetail.image-gmkt.com/701/844/828844701/img/img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h13408-2-b8d4_1.jpg" /><br>