<br>Advantages: <br>360 Degree design, convenient 360 degree rotation, up and down, left and right swing adjustment, maximize your perspective and wide angle. <br>Wide usage, suitable for all kinds of bad road conditions, such as cloudy, rainy and haze weather. <br> <br>Specification: <br>Sector lens radius: 1.97 inch/ 50 mm <br>Base height: 0.59 inch/ 15 mm <br>Lens thickness: 0.08 inch/ 2 mm <br>Mirror material: waterproof, rust proof and no hazing glass <br>Color: as shown in the picture <br> <br>Package includes: <br>4 x Automobile rear blind spot mirror <br>4 x Automobile rear blind spot mirror base <br> <br>Note: <br>The double-sided lens adhesive is a disposable product. After selecting the position, please clean your original side mirrors to avoid dirt and prevent the lenses from being fixed.