USB Rechargeable Bike Lights Set, Bicycle Light Set with Horn, Night Riding Front and Back Bicycle Light LED Bike Headlight Waterproof Easy to Install for Men Women Road Mountain MTB Cycling

Advanced Design: USB rechargeable front and back lights and Horn, built in rechargeable lithium battery for Headlight and built in rechargeable lithium battery for Taillight., Four Light Mode: The Headlight and Taillight feature an one-touch switch with four different lighting modes depending on your preference. Include low brightness, mid brightness, high brightness and flashing., Easy Installation: The light is equipped with a mounting bracket that can be easily fixed to the handlebar. The silicone mount strap for Headlight and Taillight are designed with openings that tightly fit around most size seat posts., Multifunction: This bike light set is versatile enough for cycling, hiking, camping, or any outdoor activity and can be used as emergency flashlight. This is great for cycling at night or in places where visibility and safety are concern., Waterproof: Adopt durable aluminium housing, super sturdy, dust proof and waterproof, ensure the bike light kit can work properly in rainy and foggy days on both city and country roads.