Packages Contents<br />1 x Blue Laser Pointer (Battery not include)<br />5 x Star caps<br />********************************************************************<br />Please note that BATTERIES WILL BE EXCLUDED.<br />Due to strict air delivery policies， we have to remove the batteries to guarantee the delivery of the package.<br /><br />Specification :<br /><br />Size: 140x25x37 mm <br />Wavelength: 450nm.<br />Beam style: continuous line.<br />Spot size:6M place <φ10mm.<br />Laser class:Class 4<br />Optical Lens: Glass<br />Power supply: 2 x 16340 Battery (no Included)<br />Laser range: 8000 meters (5 Mile).<br />Focus mode: adjustable.<br />Body material: aerometal.<br />Working voltage: DC=7.4V.<br />Preheat time: < 3seconds<br />Notification:Never point it to eyes and Keep it away from children!!!