Super Value 2 Tail Lights- Want more practical tail lights at a lower price? Using technology that is conspicuous during the day? Can the USB be charged? Have 4 light settings? Wide angle beam? 240-degree field of view? IPX4 waterproof and dustproof? This is it Super Bright, 4 Modes- What is the most important thing about riding? Your safety comes first. This bicycle LED tail light features Daytime Noticeable technology. The 240-degree wide-angle design provides higher visibility than any other light on the market. Tail lights allow you to see it both at night and during the day. 4 modes for any situation: Steady, Cycling Flash, Super Flash, Meteor Flash. [USB Rechargeable]- This tail light is powered by a rechargeable lithium battery, which is very convenient and ecological. No need to buy extra batteries. It charges from any USB device in 2 hours, saves you $50 on batteries and lasts 5-12 hours. (depending on light mode) [Suitable for all bicycles] - There is a bracket for the bicycle tail light. So it doesn't lose the rubber bands like the taillights that are held in place with rubber. It attaches to almost any bike frame, fork, seatpost, handlebar or helmet and easily removes in seconds without tools. It can also be attached to your belt, running gear, reflective vest, backpack, dog collar, harness or anywhere on your clothing. [What You Get] - 2* Bike Tail Lights, 2* USB Charging Cables, 2* Silicone Fixing Straps. Product descriptionUSB Rechargeable Charge from your computer or any device with a USB port.Smart Charging - 2 Hours Charging Time - Automatic Full Charge Cutoff System - Smart Charging Ensures Longer Battery LifeMore than just bike lightsIt can be used in strollers, wheelchairs, skateboards, backpacks, helmets, etc., to remind others to pay attention to your location and better protect your safety at night.Also works as a warning light for hiking, camping, dog walking, biking, changing tires, and more.Enjoy better visibility and comfort knowing you're safe at all times of the day Note:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding.2. The color may vary due to different monitors, please understand. Note:Hello, please pay attention to your delivery address when purchasing the product. If your receiving information (such as: name, street, house number, doorbell/email without name, etc. is incorrect, the order will not be delivered correctly.)