Description 1 CE standard be seen be safe increases rear and side rider visibility2 Friendly to install and use just stick on your helmet3 Made of PP and ABS 100 waterproof high strength4 With brake light left and right turn signal lamp and night driving lamps function also suitable for indicator light in foggy days5 Universal system fits motorcycles of all brands and models6 Wireless operation includes transmitter module that must be hard wired to motorcycle rechargeable batteries via USB or wall charge adapterSpecification MaterialABS PPCertificationCERemote Control Working VoltageDC 12VShell ColorBlackLight ColorRedPower5WLumen300LMIngress ProtectionIP65 WaterproofLifespan30000 hoursWork Time7 8 hoursBattery Capacity1100mAh Lithium BatteryWireless Transmission Distance1 5mFunctionDaytime running light night driving lights brake lights double flash warning lightsSize210X90X50mmWiring Instruction Red Brake LineGreen Earth WireOrange Left Turn Signal LampBlue Right Turn Signal Lamp Fitment Universal fit for helmet also can be glued on the part of motorcycle electric scooter dirt bike ATV and so onNote Please wire strictly according to wire colors on wiring diagram to avoid misconnectingUser Manual http img banggood com file products 20171016210603Helmet Light Manual docPackage Included 1 X Helmet Light1 XSensor1 XUSB Charging Cable2 XPad With Tape