Features: Size:5 pack Small in size but output brightness can achieve up to 300 lumens (MAX). Skid-proof design & waterproof design. It can be used in rainy days(but can’t put it into water). Adjustable focus range for different usage. Stretch it to adjust its focus. Comes with a clip for convenience. Working voltage is wide and can utilize the batteries in the largest extent. Perfect for cycling, hiking, camping and other outdoor activities Specifications: Color: Black Lumens: 300LM Reflector: Convex Lens Material: Aluminium alloy Model of LED: LED Bulb Switch: Tail-cap press ON/OFF Battery: 1 * AA / 1 * 14500 3.6v Battery (no included) Size: 9.4*2.6*2.6cm Weight: 65g each Shipping weight: 0.34kg Package Includes: 5pc x Black Mini Flashlight Output brightness can up to 300 lumens (MAX), powered by 1* AA or 1* 14500 battery (no battery included) Mini Size and steel body clip 3 mode adjustable Brightness：High/Low/SOS（changed by Switch） Skid-proof design & splashproof design. Using durable Aluminum alloy casing. Adjustable focus range for different usage.stretch to adjust its focus support zoom in-out Perfect for cycling, hiking, camping and other outdoor activities