SOAIY Water-Resistant Adjustable Focus Zoom LED Flashlight, Super Bright 3 Lighting Mode Flashlight for Camping Hiking Cycling [High Lumens] - This LED flahslight is designed with 240 lumens of blinding bright light, tactical front bezel design, emergency situations can be self-defense [Mechanical rotating zoom system] - More precise and studier, easy to adjust between spot and flood of the flashlight. [Easy to use] - Powered by 18650 battery or AAA batteries( NOT INCLUDED), allow for easy replacement battery anywhere in the world [3 modes for increased versatility] - high/low/strobe, push-button tail switch on the flashlight for one-handed operation. [Life water-resistant design] - Water-resistant,skid-proof and shock-proof design, equipped with strike bezel, pocket clip, lanyard.