Product contains a class IIIA visible laser with a Laser Output less than 1.7mW peak Powered by a USB-C rechargeable 1000 MAh 3.7V battery, providing up to 1 and a half hours of battery life Seating flat against your mounting platform, both light and laser operation are easily accessible without removing your hand from the rifle Flashlight illuminates at 1200 lumens for 3 minutes, stepping down to 500 lumens for 65 minutes All products come with a lifetime guarantee.