Switch on the remote control : easy to install. Lightweight and durable bicycle helmet turning light that can be stuck on almost all types of helmet. It can also be used as backpack lighting, warning lights and more. SET YOUR OWN LIGHTING MODES : 6 lighting mode options: Red light always on - Flashing breathing red light - Red and blue flashing - Left turn signal - Right turn signal - Double flashing. You can change modes according to your needs and different occasions to get the best lighting experience and protect yourself. RECHARGEABLE BY USB AND CR2032 : The indicator is USB rechargeable, a charge of 1 to 2.5 hours can be used for 4 to 5 hours. The remote control can easily replace the CR2032 battery. Waterproof bicycle rear light : The rear light is made of water resistant material to ensure safe use in rainy weather. TRY TO GET YOURS!
