1. This is an professional 7 inch articulating magic strong arm perfect for mounting your lcd on camera, led light on camera or on your rig. 2. Large center locking knob to lock all movements, variable friction and position 3. It is 7 inch in length when fully extended. 4. Hot shoe adapter to fit camera and camcorder. 5. 1/4 inch screw adapter to fit light stand, small flash, LED light & other accessories with 1/4 inch female / male screw sockets. 6. Ideal gear for mounting accessories exactly at any angle you need. 7. Material: Durable aluminum alloy
