Mini Lava is the newest addition to best-selling Lava series of lights. Features: It continues with many of the same great features and qualities of the Lava series but does so in a much smaller size with an integrated USB plug for charging. Mini Lava attaches to bars, helmets, hats or to your person to provide light for nighttime runs, walks or rides. Next features: Cable free charging. User friendly low battery Indicator. Small, compact, lightweight. The innovative quick-release bracket can be installed and removed easily without using tools and can be clipped or strapped-on just about anywhere. Optional helmet mount accessory. Tool-free installation. IPX4 waterproof standard.