100% brand new high quality and perfect design. green laser Use your laser pointer to point at any desired targets on projection screen, video. 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 16340 Battery (not included) Laser range: 1000-8000meters. Body material: aerometal. Laser Color:Red, Green Purple Wavelength: 532nm.lazer Beam style:continuous line.laser Spot size:15M place <φ18mm. Working voltage:DC 3.7V. Dimension:20*112mm
