About this item Split Bicycle Taillight NIUAWASA bicycle taillight has a beautiful and cool appearance, and the left and right turn signals can be disassembled and installed independently or in one piece. Make your bicycle unique.Wireless Remote Control The 5mode LED bicycle taillight is equipped with a wireless remote control that can easily switch left turn signal right turn signal constant yellow light constant red light All flashing, which provides a great safety guarantee for cyclists.Long Battery Life USB Charging Bicycle turn signal tail light has builtin 600mAh batteries strong endurance equipped with a USB charging cable charging 3H battery life up to 46H depending on working mode.Waterproof Easy Installation The remote control tail light has IP6rated waterproofing and can be used normally even in rainy weather. And the rechargeable bicycle tail light can be easily installed without tools, which is very convenient and quickBuy with confidence If you have any questions, please feel free to contact NIUAWASA, we will do our best to solve it within 24 hours. We promise refund service.