Specification:Productname:Civictor S5 L2 U2 800Lumens USB Rechargeable Tactical LED FlashlightBrand:CivictorModel:S5EmitterType:L2 U2Lightcolor:CoolwhiteMaterial:Aircraft-grade aluminumMode:High, Medium, LowLumens:800LM, 200LM, 2LMRuntime:1.5H, 6H, 240HBatteryConfigurations:1x18650 Li-lion Battery(Included)VoltageInput:5vSwitchType:ClickySwitchLocation:Tail of the flashlightPeakBeamIntensity:4900CDImpactResistant1 MeterMaxOutput:800 LumensRange:140 MetersLens:Toughened glassCarryingStrap:1xClip, 1xLanyardWaterproof:IPX-8 waterproof underwater 2mColor:Black, SliverWeight:108g(Includingbattery)Size:114mmx24mmx24mm(LengthxBody diameterxHead diameter)Features:◎ Advanced technology, the highest waterproof IPX-8 underwater 2 meter.◎ Very hard to be scratched with the top A6061-T6 aircraft-grade aluminum and military grade type Ⅲ hard-anodized anti-abrasive finish.◎ Ultra bright L2 led and the whole lights efficiency up to 90%, Measured 800 lumens flashlight long shot to 140 meters, perfect for camping, hunting, fishing, sport, outdoor or indoor activities.◎ A protected 18650 rechargeable battery built-in the USB flashlight; the longest runtime up to 240 hours, charging time is about 3.5 hours with 5v/1A; And the usb rechargeable flashlight can be charged by USB output device, so you dont need prepare more power adapter at home or on travel;Whats more, we supplied a ultra-short 10cm USB to Micro-USB cable, it very easy take and not be winded in your bag pack.◎ Human design: A red