Neu Fahrrad USB Horn Mountainbike Wiederaufladbare Front Warnung Licht 140 Dezibel

Color: Red and Blue Weight: Approximately 0.28 pounds Length and Width: 3.9 in 2.0 in 2017 NEW bike lights and speakers 2 in 1 design Lights: Night riding light is not bright enough, easy to fall and get injuredThe bicycle lights with bright headlights, don't worry about it Speaker: The bicycle lights have two modes that can be switched. Tap to send a short tone reminder, long press and hold to issue a continuous warning sound, up to 140 dB sound, which can be heard from 150 feet awayThe horn switch has a silicone strap and mounts directly on the frame