Detachable quick installation board with built-in anti slip pad, equipped with installation screws and limit screws for quick installation. Adjustable design, 360 degree rotating, bottom interfaces supports 3/8 and 1/4 interfaces connection, top interfaces is 1/4 interfaces, can various DSLR cameras, sports cameras, tablet holder. Small in size and light in weight, weighing only about 127g, lightweight and stable, to carry. 360 degree rotating panoramic inverted spherical ballhead, widely used for video, photography, live streaming, Arca quick installation board, panoramic scale, built-in locking button, safe and stable.