Green Laser Pointers 303 532mm 2000m Long Range Lazer Pointer Light Tourch Pen SD Burning Laser Beam Wireless laser high power for Teaching Hunting Outdoor Astronomy Hunting Laser Pointer 镭射笔/演示笔

Features: • Color:Green • 100% brand new high quality and perfect design. • Actual photo shown,Simple and easy to use. • Use your laser pointer to point at any desired targets on projection screen, video. • Across the sky,allowing you to find the stars in the fan days you want the stars,is the leader in the vast sky. • Power saving, lightweight, suitable for putting in your pocket or handbags. • This laser pointer can be used for presentation, teaching indicator, children amusement and more. • This high quality laser pointer adopts the latest technology optics and microelectronics. • Power supply: 1 x 18650 Battery • Laser range: 2000-5000meters. • Focus mode: adjustable. • Body material: Hard AluminiumSpecifications: • Wavelength: 532nm. • Beam style:continuous line. • Spot size:6M place • Working voltage:DC=3.0-3.7V. • Preheat time: • Working temperature:15°C~35°C • Storage temperature: -10°C~40°CAttention: 1.The Laser pen actually is hard to light the match. it need the very accurate focus distance.Package: 1x 2in1 Green Laser Pointer Pen 1x 18650 Rechargeable Battey(red or blue) 2x Safety Key (Adornment, it will not affect the functionality of the flash pen) 1x Multi Charger 1x retail boxNote: Please don't keep open for a long time, otherwise easy to damage the light bulb It can burn only BLACK match,can not burn paper or something else. Please adjust the focal length to the largest,and then match at a distance of approximately 5-7cm from lamp holder, the most thin part of the light, we tested it completely no problem to light match. In winter, if temperature is low outside of room, please warm up the laser pen for 5 minutes.