Clip on and go – attaches easily to belts, bags, clothing, caps, dog leads, collars and more Versatile 3-in-1 lighting – switch between floodlight for wide-area illumination, spotlight for a focused beam and red warning mode for added visibility Adjustable brightness – tailor the light to your activity and conserve battery power when a lower setting is sufficient Bright 80-lumen output – helps illuminate your surroundings during runs, rides and walks White and red LEDs – features 11 white LEDs and 2 red LEDs for versatile lighting options Up to 50 hours of battery life – enjoy up to 50 hours in eco-flash mode or 2 hours with steady lighting Convenient USB  charging – recharge using a laptop, power bank or compatible mains adapter; charging cable included Quick recharge time – ready for your next outing Rechargeable battery included – built-in 400mAh battery means no disposable batteries to replace Wet-weather protection – rated IPX7 and described for use in heavy rain and splashes; avoid submerging Ultra-lightweight design – weighs just 22g for comfortable use on clothing and accessories Compact and easy to carry – measures just 53 × 25mm, ideal for taking wherever you go Patented design – CE, RoHS, FCC and UKCA certified Battery and charging specifications – 3.7V battery voltage and 5.0V USB-C charging input