| 摘要 |
A free screen control television is provided to control the screen of the television in order to meet the direction of a viewer at any directions. A body with a spherical shape comprises a speaker, a switch, a remote controller electric wave sensing sensor, a screen and the like. The body includes a base with four balls and is easily rotated. A viewer watches a television screen at the front irrespective of the height and the position of the TV at any places. When a viewer slantly lies watching television, the screen of the television is vertically rotated. The viewer watches the television with the most convenient posture.
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