Output brightness can up to 300 lumens (MAX), powered by 1* AA or 1* 3.7v battery (no battery included).★Tip: If you use 3.7v battery, flashlight will be more bright.★
Mini Size and steel body clip 3 mode adjustable Brightness：High/Low/SOS（changed by Switch）.
Easy to use. Each flashlight has a tail cap push button switch for simple on and off
Skid-proof design & splashproof design. Using durable Aluminum alloy casing.
Perfect for cycling, hiking, camping and other outdoor activities
