1. Intense Headlight & Wide-Beam Tail Light Combo with Daylight Sensor for Automatic On/Off. Stay Safe with Front & Rear Visibility. Rechargeable for Ultimate Convenience.2.USB RECHARGEABLE & WATERPROOF: bike light set features both a rechargeable headlight and taillight with blinking functionality for enhanced visibility. Built to last, they boast an IPX4 water-resistance rating, ensuring reliable performance in any weather condition.3.INSTALL IN SECONDS: Enjoy a simple and secure installation with this cycle lights set. Both bike lights front and back come equipped with mounting brackets allowing for easy attachment, removal, and adjustment on your handlebars or seat post - all without the need for tools.4.VERSATILE USE: bike light set goes beyond the handlebars. Perfect for cycling, hiking, camping, or even as an emergency flashlight, it offers reliable illumination for every activity. More than just a bike light.5.EASY INSTALLATION AND 360RATATION: The bike lights front and back take just seconds to mount without the need for tools, wires, screws and accessories.When you lock up your bike outside,You can easily remove bike lights set for charging and theft prevention. 360 rotatable bracket allows the bicycle lights to shine in any direction you want. Bike light equipped with an adjustable bracket, it is suitable for various bicycle models with handlebars.