Features:1.XML- T6 lamp beads with a maximum brightness of 1000 lumens and a service life of 100,000 hours.2.Tail contact & Heat sink groove: built-in spring structure, copper-plated contact surface, effectively preventing short circuit and poor contact; multiple special heat sink groove design, effective heat dissipation and improve work efficiency.3.Rubber waterproof switch: high quality natural rubber material, surface anti-slip treatment, tact switch to switch lighting modes.4.Central charging hole: It can be intelligently and quickly charged by directly connecting the power supply, effectively protecting the battery and prolonging its life.5.They are the handiest of tools imaginable for army forces as well as for campers, hikers and hunters, lending you a reliable light source while youre building a camp, or a means to locate the best.Specifications:Lighting distance: 100-200 metersSupport dimming: 5-8Waterproof: SupportZoomable: SupportLED lamp bead model: T6Modes: High, medium and lowColor: Dark and grayFunction: Lighting, self-defensePower Supply: 3xAAA battery/1 x 18650 Li-battery(not included)Body material: Aluminum alloyLight source: LED lighting bulbFocal length: Not adjustableCharge: RechargeableOptional style:Style A: 1 x flashlightStyle B: 1 x flashlight 1 x battery1 x chargerStyle C: 2 x flashlights 2 x battery2x chargerincludes:Style A: 1 x flashlightStyle B: 1 x flashlight 1 x battery1 x chargerStyle C: 2 x flashlights 2 x battery2x charger