The HA300 makes it even easier to use your tablet during a performance whether you need it for set lists, to remember lyrics, or the music. It comes with a detachable triangle table support. Simply remove the clamp and attach the table support to the stand. The 360 degree ball-joint on the back makes adjustment free and easy. It can not only reach any position demand, but also change to landscape or portrait modes as desired. A rubber clip is provided to use the tablet in landscape mode, providing even support to the tablet.