【360° Rotatable Lens】This handlebar mirror offers 360-degree rotation, allowing you to quickly and easily adjust the field of vision for optimal performance and increased safety. The handlebar mirror can be installed on the left or right side so that the driver can clearly see the traffic behind without turning their head. Safely spot cars up to 100 meters away and bicycles up to 40 meters away. 【Foldable Convex Bike Mirror】Our bike mirror adopts a folding design, which can be fully folded when the bike mirror is not in use. The mirror lens is safely stored and protected from scuffs and scratches. The electric bike mirror is small in size, easy to carry and does not take up space. 【Easy to Install】The mirror aligns the inclined surfaces to connect the end of the bicycle bar; Fully insert the expansion bolt of the connection point into the end of the handlebar; Use a hex wrench to fix the screws on the bicycle handlebar and tighten, ensuring that the bicycle mirror is locked. and it