text: [{"text_idx": "#000001", "text": "Cloud Base Two way radio"}, {"text_idx": "#000003", "text": "> H.265 codec, high compression rate, ultra-low bit rate"}, {"text_idx": "#000007", "text": "> Intelligent detection: Intrusion, tripwire"}, {"text_idx": "#000008", "text": "> Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal ac- cess, voltage detection"}, {"text_idx": "#000010", "text": "> 12V DC/PoE power supply"}]