About this item PERFECT COMPATIBILITY: New 16 different joints kit suitable for 99% (NOT ALL) dash cameras. The ball diameter of the dash cam mount is 0.63 inches. For easy installation, please ensure there is more than 0.4 inches of space on the back of the mirror. If you are unsure whether it is applicable, please seek assistance. BEST DASH CAM COMPANION: Mount your dash cam behind the center of the windshield for safe driving, allowing it to record a clear unobstructed view ahead without interfering with your view while driving. STRONG PIPE MOUNT: Tool-less and easy to install and remove, the mirror dash cam mount easily locks onto car rearview mirrors, bike and motorcycle handlebars, and any round pipe with a diameter from 0.5 to 2.6 inches. Kindly check pictures for reference before purchase. 360° ROTATION FREEDOM: Adjustable ball and socket joint allows for real 360-degree rotation, enabling you to adjust to any angle you need, either horizontally or vertically. The dash cam mirr