MecArmy PT10 800 Lumens Rechargeable LED Ultra Compact Key Chain Flashlight

PT10 Ultra Bright USB Rechargeable Compact Flashlight one-handed operation, electronic side switch design, easy to change modes; Instant access to different lighting functions; Temperature monitoring, over heat protection to avoid high surface temperature. Features: 1?Uses 3 CREE XP-G2 LEDs, lifespan up to 50,000 hours, maximum output up to 800 lumens. 2?Momentary ON function, instant access to turbo/strobe 3?Standard micro USB charging port, Utilize a rechargeable 10440 lithium ion battery. 4?Electronic side switch design, easy to change modes 5?Reverse polarity protection prevents damage from an incorrectly inserted battery 6?Constructed from aero grade aluminum alloy , with HAIII hard-anodized 7?IPX-8 waterproof. Parameter: LED?3x CREE XP-G2 Reflector?Optical lens Max Output?800 lumens Max Run Time?17h Max Beam Distance?126m Max Beam Intensity?4013cd Battery?one 10440 Li-ion battery Length? 3.03in Head Diameter? 1.18in Body Diameter? 0.63in Weight? 2.06oz (without battery) kindly remind: Please remove the insulating sheet from tail cap before use. Stated data on turbo and high mode will be adjusted by real time temperature monitoring to avoid overheat.