--- Features --- Super Bright & 5 Lighting Modes The tactical flashlight equipped with XML-L2 LED, brightness up to 1600 lumens, lasting 4 hours tactical lighting and beam distance up to 500 meters. 5 working modes - High / Medium / Low / Strobe / SOS, makes it good for various lighting needs such as emergency, night fishing, camping, hiking, hunting, cycling, rock climbing. (Press the middle button on the flashlight to switch lighting modes, long press for 2 seconds to turn off the light directly) 2 Modes Pressure Switch The LED flashlight comes with 2 switches in the tail switch, one for button switch, press to light up and second press to turn off the flashlight, one for pressure switch, press to light on and release to light off. Military users will enjoy the dual-switch tail cap which allows for easy single-handed operation. (Please note: If the pressure switch does not work properly, first press the switch on the flashlight) USB Rechargeable Battery This USB rechargeable flashlight is powered by a 18650 Li-ion battery (Only Type 4 include battery), comes with a Micro-USB cable that can charge the flashlight directly. The middle switch with battery level indicator, green light - battery is fully charged, red light - battery low. (Please note: The battery is in the flashlight, please take it out and remove the plastic film before use.) Quick Release Picatinny Rail MountThe tactical light comes with a professional offset flashlight mount, fits for 20mm standard picatinny rails. The offset mount is equipped with QD cam lock, can be quickly attached or detached structure in seconds. The allen wrench and 4 screws are included to mount the tactical flashlights conveniently. Durable & IPX6 Waterproof The led tactical flashlight is made of T6061 aircraft-grade aluminum alloy with black anodized matte finish, which makes it durable, anti-abrasive and shockproof. The picatinny flashlight has waterproof o-rings sealed on both ends, so it can be used in the rainy day. --- Specifications --- Type: Tactical Flashlight Material: Aluminum Alloy Color: Black Size: 14.8*3.7*2.7cm Weight: 130g Power: 18650 Battery*1(Not Include) Work Mode: 5 Modes Mode: High; Medium; Low; Strobe; SOS LED Light Bead Model: L2 Light Source: LED Bulb Light Color: White Brightness: 1600 Lumens Lighting Distance: > 500m Waterproof: IPX-6 Endurance: > 6h Charging: Rechargeable battery; USB charging. Occasions: Hunting, Camping, Climbing, Fishing, Night Riding, etc. Package Includes: As picture shows Note: 1. Due to the customs restrictions, only package C include battery , please choose the flashlight according to your need. 2.. The remote switch cannot switch modes, only the switch of the flashlight itself can switch modes. 3. The remote switch can only turn on/off the flashlight. (can not change the modes)