Q4 Tail Light Brake Sensor Usb With 7 Lighting Colors

For those who love smart tech, our rockbros smart bike brake & tail light q4 is the ideal way to illuminate and keep you safe when riding at night and show other road users when you're braking. With an in-built sensor, this light comes on when you hit your brakes. It installs to your saddle easily and is made from a rugged aluminium alloy. Key features: bright red led light with brake light smart tech the brake light illuminates automatically when you brake five main light modes Red slow flashing red blue purple breathing red blue purple flash red constant three light modes for different daytime conditions Low medium high compact and durable Perfect for the toughest of rides installs quickly to the saddle or seat post of your bike waterproof Keeps the rain off in wet riding conditions usb rechargeable battery bright brake light the rockbros smart bike brake & tail light q4 is perfect for your daily ride. It shows other road users you and your bike clearly from behind and lights up brighter when you brake signalling to drivers and other road users of your braking intentions. It fits your saddle or seat post and is compact and rugged for even the most demanding bike rides. Smart brake technology fitted with a sensor, the rockbros bicycle smart rear light detects vibrations when you brake. The light brightens on braking, much like a car brake light, so other road users know your intentions. Different light modes the rockbros smart bike brake & tail light q4 brightens whe...

For those who love smart tech, our rockbros smart bike brake & tail light q4 is the ideal way to illuminate and keep you safe