5 LED headlight, tool-less handlebar mount, 30-40 feet range, quick-release mount, 4.1" x 1.3" x 1.3"
3 LED taillight, angle adjustable quick-release mount
3 modes on each light
Weather resistant
Up to 80 hours, visible to motorists over 1500 feet away, 4 x AAA, 2 x AAA
Please refer user manual attached below for instructions and troubleshooting steps.