Features 1、[High Power] The flashlight features premium P50 LED beads that provide up to 10000lm of brighter light output. Has a longer irradiation distance of up to 1000m, supports zoom scaling. 2、[7 Light Modes] LED flashlight has 5 kinds (high bright, medium bright, low bright, flashing, SOS) and double click highlight mode and stepless dimming function. 3、[Rechargeable] Powered by 1pcs 26650 lithium battery (not included), supports USB Type C interface for fast charging, can be used as a power bank to charge your phone in case of emergency. 4、[Waterproof And Durable] The handheld flashlight is made of rugged anodized aluminum alloy that is waterproof and impact resistant. It can withstand heavy rain and snow without damage. 5、[Knocking Hammer Design] This flashlight tail knocking hammer design for glass knocking and self defense, suitable for outdoor travel, car repair, camping, hunting, fishing, hiking, running, etc. Specifications Item Type: Flashlight Material: Aluminum Alloy Product Size: Head Diameter: Approx. 53mm / 2.1in, Shrinkage Body Length: Approx. 176mm / 7.0in, Extension Body Length: Approx. 200mm / 7.9in Gross Weight: Approx. 382g/13.5oz Power Supply Battery: 1 x 26650 Lithium Battery (Not Included) Light Source: White Light Light Mode: Single Click (High Light, Medium Light, Low Light, Flashing, SOS); Double Click (High Light); Long Press (Stepless Dimmable) Brightness: 10000LM Range: Approx. 1000m / 1093.6yd Charging Method: USB Type C Package List 1 x Flashlight (Battery Not Included) 1 x USB Cable