High brightness aluminum alloy flashlight 1.Low operating voltage,Loe power dissipation,Waterproof and Shockproof ... /off push switch,durable button,comfortable contact 6.Very nice flashlight,not only the appearance but also the light colors of ... leds on8.Press twice:off9.Outdoor activities,emergency equipment,promotion gifts and so on Material: Aluminum AlloyProduct Weight: 70gBrightness :10000- ...