Bike Taillights Intelligent Anti-Theft Bicycle Tail Light Alarm LED Cycling Strobe Warning Electric Bell with Wireless Remote USB Cable MTB Accessories

This multi-function taillight is integrated in the 3 in 1 (siren + taillight + bell).  Features: WATER RESISTANT REMOTE CONTROL: Full silica gel coating, IP67 water resistant grade, can be used in the rain days, snow days. MULTI-FUNCTIONAL: Intelligent alarm + sound and light taillight + wireless bell.  WIRELESS BELL: The alarm decibel is up to 120. As long as anybody has a touch vibration on the bike, the alarm will make harsh sound to frighten and deter thieves. You can also warn passers when riding. REMOTE CONTROLLER: The controller has a remote control distance up to 50m in clearings. You can control all functions by pressing the 4 function buttons on the bell. So you can find your bike in darkness easily by functioning light on or sound on. RECHARGEABLE: The Taillight comes with USB port and USB cable is included so you don't need to buy extra batteries. BRIGHT LAMP BEADS: Super bright light beads, 3 flash modes: flash / normal / slow flash.Specification： Material: ABS+PC C