Powerful Military Green/Red/Bue/Purple Laser Pointer 5mw 532nm + 18650 Battery + Charger High Power Green/Red/Bue Laser Pointer - MILITARY GRADE -Super Strong. government tested, military grade laser. adopts the latest technology optics and microelectronics. External focus, the convenience of adjustable light beam thickness, spot size is very convenient (for focusing) Features: ? Color:Green/Red/Bue ? 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: aerometal. Specifications ? Wavelength: 532nm. ? Beam style:continuous line. ? Spot size:6M place £«35¡æ. ? Storage temperature: -10¡æ<:-17>+40¡æ.. Features: 1.New battery 2.High quality and durable 3.Provides excellent continuous power sources to your device 4.High energy density, long life battery 5.This battery has an extra long life for all your battery powered devices 6.Fit for camera, toys, electronic toys and other electronic devices Note: The color of the blue laser pointer has some purple color. The picture is a little different from the real color. Thank you for understanding. Package: SET1: 1xGreen/Red/Bue Laser Pointer Pen 2xSecurity key SET2: 1xGreen/Red/Bue Laser Pointer Pen 1x 18650 Rechargeable Battery 1x Multifunction Charger 2xSecurity key SET3:1xGreen/Red/Bue Laser Pointer Pen 1x 18650 Rechargeable Battery 1x Multifunction Charger 2xSecurity key 1xBox