Elevate your cycling safety with the Interoknack Demon Eye Dynamic LED Bicycle Rear Light. This distinctive tail light features dual animated blue LED eyes that provide exceptional visibility while adding a touch of personality to your ride. Choose from multiple dynamic lighting modes including blinking, scanning, and various animated effects to customize your visibility profile. The durable carbon-fiber effect housing stands up to weather challenges, making it reliable for all-season riding. USB rechargeable for convenience, this light eliminates the hassle of battery replacements. The universal mounting bracket ensures quick and secure installation on virtually any bike seat post, whether you ride a mountain, road, or city bike. Stand out from the crowd while enhancing your safety during evening rides with this eye-catching, functional accessory that combines practical protection with distinctive style. Additional Details ------------------------------ Product description: Elevate your cycling safety with the Interoknack Demon Eye Dynamic LED Bicycle Rear Light. This distinctive tail light features dual animated blue LED eyes that provide exceptional visibility while adding a touch of personality to your ride. Choose from multiple dynamic lighting modes including blinking, scanning, and various animated effects to customize your visibility profile. The durable carbon-fiber effect housing stands up to weather challenges, making it reliable for all-season riding. USB rechargeable for convenience, this light eliminates the hassle of battery replacements. The universal mounting bracket ensures quick and secure installation on virtually any bike seat post, whether you ride a mountain, road, or city bike. Stand out from the crowd while enhancing your safety during evening rides with this eye-catching, functional accessory that combines practical protection with distinctive style.