Description*Brand: UniqueFire*Model: HS-802*Feature: Stainless Steel Crown Head *Mode: 5-Mode(Hi-Me-Lo-Strobe-SoS)*Light Range: 500meters*LED Emitter: CREE XM-L2 U3*Lamp Life:100000hours*Powered by : 1x18650 Battery (Not Included)*Input Voltage: 3.7V~4.2V*Switch:Tail Switch*Contruction: waterproof and shakeproof*Material: Aluminum*Size: 18.00cm(length)*4.80cm(Head Dia)*3.00cm(Body Dia)*Weight: 240g for flashlight Package Included* 1pc Stainless Steel Crown Head UniqueFire HS-802 CREE XM-L2 U3 5M LED Flashlight