Versatile: Whether you need to charge your phone, keep it safe, light the road, sound a warning or cut through the fog, this bike light does it all. It's a 5-in-1 device that makes cycling safer and easier. Excellent and reliable: This bike light gives you excellent visibility in any weather and any lighting. With two LEDs and 10 modes, you can adapt it to your needs. It is a reliable device that keeps you safe on the road. Easy installation: You can attach this bike accessory to your bike in seconds without tools and enjoy the convenience of a 130dB horn and powerful light for safe night riding. Mobile phone mount: Hold your smartphone on this bike light while riding. It works with any 68-98mm wide phone and has a lock and unlock button. This prevents your phone from falling or being damaged on the road. You can also touch the screen of your phone without removing it from the holder. This phone holder is a smart and convenient way to ride.