(as of Mar 18,2021 19:11:07 UTC – Details)
500mAh lithium battery, USB rechargable. charging time 3 hours, allows bicycle light works continuously 10 to 20 hours.
IPX-6 Waterproof: suitable for outdoor environment.
Ultra-bright 6 LED, 300 lumens tail light, wide light angle, visibility up to 1000m, offers super brightness for you but not dazzling, let your cycling more safe.
AUTO START AND STOP: high sensitivity intelligent sensor, can accurately sense vibration, brake and light. Bicycle tail lights automatically turn off after 40 seconds of parking, automatically turn on in dark, automatically turn off in bright light. Automatically switch to brake light mode keeps on 6 seconds when decelerating to alert back cars.
5 Modes: Always Lighting > Interval Flash > Rapid Flash > streamer Flash > Running Flash.