Mini Helmet Rearview Mirror, Bicycle Rear View Mirror 360 Degree Adjustable Bicycle Cycling Rear View Helmet Mirror for Safe Riding

Features: 1.This bicycle rearview mirror has a universal rotation adjustment function. 2.This bicycle rearview mirror can ensure a crystal clear visiones without distortion. 3.This bicycle rearview mirror is made of high-quality aluminum alloy material. 4.The size of this bicycle rearview mirror is 170x60mm / 6.7x2.4inch. 5.This mini bicycle rearview mirror can be installed on the helmet or glasses to improve riding safety.   Specification: Condition: 100% brand new Material: Aluminium alloy Color: as picture shown Size: approx. 170x60mm/6.7x2.4inch   Package List: 1 x Helmet Rearview Mirror