1、Material, the brightest flashlight is made of high quality aviation aluminum, which has the characteristics of wear and drop resistance. 2、Good craftsmanship, the flashlight adopts anodic oxidation, waterproof and rustproof, non slip treatment, excellent performance. 3、Electricity display,2 kinds of reminder lights change, the display is red when charging, and green when fully charged. 4、Lighting mode is 8 levels adjustable, long press to adjust white light weak, medium, strong light, white light super bright, natural light, yellow light, single press to adjust natural light, press twice to make burst flash. 5、This scope of application is wide, suitable for work maintenance, explosion proof patrol, home or hunting, cycling, mountaineering, camping and emergency outdoor activities. Item Type: Brightest Flashlight Material: Aluminium Alloy Light Color: White Light / Yellow Light Input: DC 5V,2A Lamp Beads: 12LED Luminous Flux: 3000Lm Charging Method: Type C Interface Use Battery: Built in 3 18650 Lithium Batteries, Capacity 9000mAh (Included) Lighting Mode: 8 Levels Adjustable (Long Press: White Light Weak Light/white Light Medium Light/white Light Strong Light/white Light Super Bright/natural Light/yellow Light, Single Press: Natural Light, Press 2 Times: Burst Flash) Anti Fall Height: 1 Meter Maximum Range: 300 to 500 Meters Waterproof Rating: IPX67 Size: Approx.119 x 52 x 46mm / 4.7 x 2.0 x 1.8in Weight: Approx.450g / 15.9oz 1 x Lamp 1 x USB Cable 1 x Lifting Rope 1 x Storage Bag