Wireless Remote Control Bicycle Signal Tail Light Bike Turn Signal Light USB Charging Waterproof Night Warning Light

Features:  -USB direct charging design, simple and convenient. -Contains a variety of light effects, in addition to the turn signal effect, there are other cool light effects. -Waterproof for life, no need to worry about rainy days. -Turning warning light design, night riding safety.   Specifications:  Product name: Tail Light;  Battery capacity: 500mAh;  Power supply method: USB direct charging;  Color: Black;  Charging time: 2 hours;  Weight: About 100g;  Remote control battery: 1x2032;    Package Included:  1 x Tail Light;  1 x Base;  1 x USB charging cable;  1 x Remote control;  2 x Silicone strap