ROCKBROS Bicycle Smart Brake Tail Light MTB Road Bike Auto Brake Sensing Light IP64 Waterproof Type-C Charging Warning Taillight

Red, Yellow And Green 3 color Warning Taillight

Red, yellow and green three-color warnin taillights, drawing on the shape of traffic lights, have a novel appearance.Contains five modes, one-click switching, which can be adapted to different scenes.Recharge-able lithium batteries make power replenishment easier.Two installation methods meet the different needs of riders.

Sensitive sensing Smart lights up as soon as you brake

When the lights sense the brake during the ride,the red, yellow and green lights are on for about 3s at the same time to warn the rear vehicle.

5 lighting modes suitable for multiple scenarios

Click the function key to switch modes.
Double-click smart/non-smart mode switch.

Vibration sensing Smart wake-up

Smart light sense start/stop to save power

Automatic detection of ambient lighting in smart mode. lt will automatically light up in the dark or when enteringthe tunnel.Automatically sleep when resting during the day.

IP64 waterproof calmly cope with rainy weather

Rainproof structure design,
normal operation on rainy days, no pressure.
(do not soak in water for a long time)