rechargeable red laser pointer standard packing laser distance more than 5000m can make fire with match quick deliver 200 mw rechargeable red laser pointer TD-RP-101Pattern:single beam(Adjustable focal + All over the sky effect)+With a lock switchLaser distance : more than 5000 m Batteries:18650# OR 16530,3.7V,rechargeable batteriesLaser/Wavelength:650nm/(Red laser)