Features: Super mini size， bright， blinding effect. Skid-proof design & waterproof design. Output bright can come to 3800 lumens (MAX). Adjustable focus range for different usage， stretching to adjust its Product Description: Name: Zoom mini flashlightMaterial: AluminumWick: cree xm-l2 Brightness: 3800 lumensLighting time: 2-10 hoursLamp life: 100，000 hoursBattery: Support 18650 /26650 / AAA battery (Not included)Range: 200-500 meters5-speed mode: Flight / Medium / low / Flash / SOSWeight: 120 gDimensions: Length: 130mm Width: 35mmLed flashlight rechargeable cree xm l2 Outdoor camping hiking cycling hunting light 3800 lumens zoom mini flashlightsAccessories including:1 x led flashligh(No Battery， No Charger)