| 摘要 |
PURPOSE: A hi-tech digital multi-functional sofa is provided to reduce user's fatigue or languor and to increase functionality and convenience in use by providing various separable parts, thereby maximizing user's satisfaction. CONSTITUTION: The hi-tech digital multi-functional sofa(1) comprises: various functional blocks including a perfume unit, a sound related unit, a beneficial substance generating unit associated with functions of radiating far infrared rays, negative ions, EMI shielding materials and the like; an AV system unit for providing various kinds of amusement functions; a massaging unit; a camera unit; a telephone unit; a security unit; a power supply unit for supplying power to various functional units; and a control unit of controlling operations of the functional units.
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