Sanyi&reg; 400lm Black Mini High Quality Led Flashlight Mini LED Torch Adjustable Focus Lantern Adjustable focus range for different usage.stretch to adjust its focus support zoom in-outt Skid-proof design & splashproof design. Using durable Aluminum alloy casing. Mini Size and steel body clip 3 mode adjustable BrightnessHigh/Low/SOSchanged by Switch Working voltage is wide and can utilize the batteries in the largest extent Suitable for hunting, cycling, climbing, camping and outdoor activity etc.