Crystal ball with dynamic audio and video (AV) effect

摘要

The present invention is to provide a crystal ball with dynamic audio and video (AV) effects, which is mainly composed of a crystal ball body and a base. The said crystal ball body has a transparent curtain cover with a bottom opening set inside it, and the base has a set of circuitry device with audio and video function set inside it. A display screen is set on top and can be set inside the transparent curtain cover. There are several operation and control buttons and audio source receiving and playing holes set on the base surface, and furthermore set with a memory card slot and a terminal seat that are capable of providing an insertion for the memory card or utilizing the terminal seat to insert the conduction wires then connect with the computer to proceed the load-in of images or pictures through these. And, it is able to record the songs or music through the audio source receiving and playing holes and it is also able to proceed the power on/off power, image display screen, video and audio playing or recording functions through the operation and control buttons to achieve the crystal ball to have the dynamic and variable video and audio demonstration and decoration functions.