Color: Black<br />Material: Aluminum<br />Laser Color: Green<br />Wavelength range: 532nm<br />Power: ≤5mw<br />Range: 6000 - 8000 m<br />Battery: 16340 * 1<br />Capacity: 1200mAh 3.6V<br />Size: 12 * 2.7 * 2.7cm<br />Weight: 74g<br />Function: outdoor sports， office and teaching astronomy<br />Charger Specification: US regulations<br />Input: AC110-220V， 50 / 60HZ<br />Output: DC4.2V 500mA\<br /><br />Laser Pointer * 1<br />String *1<br />16340 Battery* 1<br />US charger*1<br /><img src="http://img6.eachbuyer.com/x9/p100/eb3881_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3881_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3881_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3881_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3881_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb3881_6.jpg" />