百萬像素網路監控套裝
巡視監控即時報警功能
互聯網高清速程即時監控
高清夜視攝影鏡頭
To navigate, press the arrow keys.To activate drag with keyboard, press Alt + Enter. Once in keyboard drag state, use the arrow keys to move the marker. To complete the drag, press the Enter key. To cancel, press Escape.
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