Here we would like to recommend this Ultrafire 5mW 532nm Star Green Light Laser Pointer to you. It is very practical for both indoor and outdoor circumstances. Moreover, it has an up-market appearance and lightweight, providing great portability. Use the laser pointer to point at any desired targets on projection screens, video monitors, and presentation graphics. It features high power, efficiency and stable performance. Sending out soft and bright green light, this laser pointer is harmless to use! Catch one!<!--Features --><p>FEATURES</p><ul><li> With bright and strong light beam</li><li> Powerful and bright enough to point long distance targets</li><li> Aluminum casing, solid structure and good hardness</li><li> Small size, lighweight for easy operation</li><li> Simply press the button to activate the laser pointer and release it to deactivate </li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Material</td><td width="365"> Aerospace Aluminum</td></tr><tr><td width="131"> Color</td><td width="365"> Black</td></tr><tr><td width="131"> Laser Power</td><td width="365"> 5mW</td></tr><tr><td width="131"> Wavelength</td><td width="365"> 532nm</td></tr><tr><td width="131"> Laser Color</td><td width="365"> Green</td></tr><tr><td width="131"> Excitation Mode</td><td width="365"> Optical Pumping</td></tr><tr><td width="131"> Wavelength Range</td><td width="365"> 3000~8000m</td></tr><tr><td width="131"> Mode</td><td width="365"> Continuous Laser</td></tr><tr><td width="131"> Operating Voltage</td><td width="365"> 3.7V DC</td></tr><tr><td width="131"> Current Work</td><td width="365"> <200mA</td></tr><tr><td width="131"> Battery</td><td width="365"> 1 x 18650 (Not Included)</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (6.10 x 0.87 x 0.87)" / (15.5 x 2.2 x 2.2)cm (L x W x H)</td></tr><tr><td width="131"> Weight</td><td width="365"> 3.7oz / 105g</td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Laser Pointer</li><li>2 x Keys </li></ul><!--Extra Info --><!--produts_compatibility -->