| 摘要 |
PURPOSE: A black box mounted on a room mirror is provided to secure the sight for behind area of a vehicle and using efficiency by being coupled with a high-pass. CONSTITUTION: A black box mounted on a room mirror comprises a main body(30), a back mirror(47), a front camera, a rear camera(45), a high-pass antenna, a high-pass card connection port(61), and a memory card connection port(63). The main body comprises a hollow portion and is composed to be detached from the room mirror. The back mirror is mounted in the rear portion of the main body and the both sides are formed into convex mirror shape. The high-pass antenna is mounted in the main body. The high-pass card connection port and the memory card connection port are formed in one side of the main body.
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