Premier MirrorGrip Secure Grip Rearview Mirror Mount for Smartphones Black Premier MirrorGrip Secure Grip Rearview Mirror Mount provides a stable and convenient way to hold your smartphone while driving. Designed to attach directly to your vehicle's rearview mirror, this mount features expandable grip arms that accommodate most smartphone devices up to 4 inches wide. The secure grip lock system ensures your phone stays in place even on bumpy roads, while the multi-positioning ball and socket joint allows for optimal viewing angles. When not in use, the mount folds up to maintain an unobstructed view of the road. Ideal for hands-free conversations, GPS navigation, and keeping your device within easy reach.