JETBeam PC20 Rechargeable LED Flashlight Tactical Dual Switch Design The JETBeam PC20 is the latest 21700-flashlight on the market and is ready for immediate tactical use. Equipped with an 1800 lumen turbo mode that can reach distances of up to 280 meters away, this flashlight is perfect for zoning in on objects and long-range spotting. The PC20 utilizes the trademark dual tactical switch system that is increasingly popular. Use the tail switch to single-handedly turn on the flashlight and the side switch to quickly cycle between the different modes. The JETBeam PC20 has a mode memory function which allows users to quickly access their preferred output modes without having to cycle through with the side switch making this flashlight a tactical user's daydream. Multiple Compatible Batteries Primarily powered by a single, high-capacity 21700 battery, this flashlight has an incredible max runtime of 140 hours! Easily go days between charges with the reliable PC20. But what if you run out of power and there is no time to recharge? No problem, JETBeam has ensured that the PC20 is compatible with other popular battery sizes including 18650 and 20700 batteries. Insert these batteries and in no time at all your flashlight is back up and running again. This flashlight also includes an embedded power indicator in the side switch which alerts users to battery level by flashing red when power is low. The JETBeam PC20 has a built-in USB-C charging port for quick and fast charging even after extensive use. Features: Uses one CREE XHP35 LED with a lifespan of 50,000 hours U-shape tactical tail switch and metal side switch with five brightness levels and strobe Built-in USB Type-C charging port Intelligent temperature control system to maximize the lifespan of the LED Power indicator function to know power level at anytime Reverse polarity function to protect from improper battery installation Toughened ultra-clear mineral glass lens with anti-reflective coating Constructed from aero grade aluminum alloy Military-grade HAIII hard-anodized Included Accessories: 2 x O-rings Lanyard Rubber cap USB Type-C charging cable 3.6V 5100mAh 21700 rechargeable Li-ion battery Clip Specifications: Power Source: 1 x 21700, 1 x 20700, 1 x 18650 battery LED: CREE XHP35 Output / Runtime: Turbo: 1800 lumens / 1 hour 55 minutes High: 1060 lumens / 2 hours Medium: 360 lumens / 6 hours 45 minutes Low: 80 lumens / 27 hours Eco: 12 lumens / 140 hours Strobe: 1800 lumens Peak Beam Distance: 280 meters Peak Beam Intensity: 19600cd Impact Resistance: 1 meter Waterproof: IPX8 (2 meters submersible) Dimensions: Length: 5.7" (145mm) Head Diameter: 1.06" (27.1mm) Tail Diameter: 1.06" (27mm) Weight: 3.5oz (99.5g without battery)