- Enhance your device setup with our 17-mm ball joint extension arm, designed for flexible and adjustable angles that ensure optimal visibility in any vehicle or home environment. - This durable metal extension rod features a socket-to-plug head adapter, facilitating seamless integration with existing phone mounts and tablet holders for effortless installation. - Perfect for users who rely on their smartphones or tablets for navigation, streaming, or video calls, whether on the road or at home. - Use it as a car air vent phone holder or on your desktop for hands-free operation during live streams or video conferences, making multitasking easier than ever. - Crafted from high-quality materials, this extension arm offers reliable performance and compatibility with various devices, ensuring your technology needs are met without compromise. - With its compact design, it fits comfortably in your vehicle without obstructing airflow or taking up excessive space, making it a practical addition to your setup. - Experience the convenience of a flexible and adjustable viewing angle, allowing you to stay focused on the road or your tasks while keeping your devices securely in place.