Dual joints with 360-degree rotation allow for the best viewing angle, whether you prefer vertical or horizontal orientation. Compatible with a wide range of phone sizes, the strong clamp can attach to tables, luggage handles, gym equipment, and more, up to 1.5 inches wide. Keep your phone within reach and in sight, whether you're on a plane, at your desk, or working out at the gym. Other uses of this phone holder: video call for work; holding phone for group photo; taking time lapse photographic; filming videos; desktop headphone holder.