EIGHT VERSATILE MODES: This combo features a front and rear light each with four flashing and four steady modes with varying brightness levels. Increase your safety day and night by making your presence known to drivers and other bicyclists.
Efficiently recharge with USB. No need for separate batteries. Fully charges in 3 hours with indicator for full charge. Stay informed with low battery indicator.
HASSLE-FREE MOUNT: No hardware or small parts to deal with—the included rubber strap makes securing to your seatpost or frame second-nature.
SWIFT OPERATION: A single-button interface lets you swiftly change between modes. A double-tap switches between steady or flashing; a long press turns the unit off.