🚲 Enhance Cycling Safety with 4 Pieces LED Bike Tail Light - Waterproof Rear Bike Back Light with 3 Bright Light Modes for Helmet Safety Review

Sufficient quantity: the package contains 4 pieces LED bike tail lights with different modes, which allows you to choose according to your needs, sufficient quantity to meet your daily use and replacement. 3 Modes: the bike back light comes with 3 modes completed within 1 switch, including quick blinking lights, 1 LED bulb turns on a constant red light, both LED bulbs to turn on a constant red light, which can be seen from a far distance, and you can be easily noticed by others in the dark, increasing the visibility and safety; The bike light is powered by 2 AAA batteries (batteries not included); Please insert the batteries for working normally. Simple to use: the bike tail light is equipped with a bike mount holder and a built-in clip for multiple mounting options, which makes it easy for you to install on the handlebars and seat posts, and the bike tail light tightly fits around most size handlebars and seat posts, no other tools required. Waterproof design: made of quality ABS material, these bicycle LED lights possess waterproof design that they can be applied for most weather conditions, providing you with enough light in the rainy days, practical tools for you to use. Versatile application: the rear bike lights can provide illumination for most bikes, such as racing bikes, mountain bikes and so on, in addition, they are suitable for attaching to most bike frame, seat post, handlebars, helmet, running gear, reflective vest, backpack, dog collar, harness, or hook onto your belt, etc.