【High Lumens】About 300 lumens,52 minutes. Can be used when emergency, hunting,etc 【2 Switches】Comes with remote pressure switch and tail push button cap switch, control momentary and constant-on modes respectively. Equipped with Velcr, can fix the pressure switch. Due to various tactical needs, flexibility in the actual activity is essential 【2 Rotatable Mounts】There are 2 replaceable light mounts suitable for 20mm Picatinny / mlok / keymod rails. Note: Please tighten the screw connecting the torch with your tool to fix it 【Material】Made of aluminum alloy, has strong impact resistance and is waterproof. Please do not directly soak the product in water 【Note】1.Install from the lamp head,needs one,not included,when not in use,please remove; 2.Please tighten the s-crew connecting the torch with a tool (not included) to fix the light; 3.When installing, please remove the lamp head first to avoid tool scratches or damage Used for: Daily carrying or outdoor sports, such as camping, hiking, night riding, caving, fishing, driving. Features: There are momentary and Constant-on mode switches to choose from, and the position of the flashlight can be rotated and adjusted to adapt to different tactical needs.