This a professional diving flashlight for you. Waterproof 100M makes it possible for you to go anywhere. <br><br><strong>Features:</strong><br>Waterproof up to 100 meters submerged, the best partner for professionals.<br>XM-L2 U2 super bright emitter, maximum output brightness can reach 900 lumen.<br>3 lighting effects: High, Low, Strobe.<br>With nylon lanyard, convenient for you to use in special environment.<br>Anodized aviation aluminum alloy and water resistant body design.<br>It can be used in hunting, camping, hiking and other outdoor activities.<br><br><strong>Specifications:</strong><br>Material: Aluminum Alloy<br>LED Type: XM-L2 U2<br>Lumen: 900LM<br>Power Sources: 1 * 26650 &amp; 1 * 18650(not included)<br>Item Size: 14 * 5 * 5cm / 5.5 * 2.0 * 2.0in<br>Item Weight: 188g / 6.6oz<br>Package Weight: 254g / 9.0oz<br><br><strong>Package List:</strong><br>1 * Flashlight<br>1 * Battery Holder<br>1 * Lanyard