This is a new bicycle tail light made of high-quality materials, a built-in LED light, and two AG10 batteries. The elastic buckle design ensures safe and tool-free installation on seatposts, handlebars, backpacks, and helmets. There are 3 switching modes to choose from, maintaining better visibility, which can provide high visibility for night riding, walking, running, fishing, camping, and other outdoor activities. Welcome to customize your logo.
AHSYL381