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Specifications: 1.Introduction This system operates in the 2.4GHz radio band for wireless transmission of digital audio and video signals.It can be used in apartments, villas, hotels, offices, public buildings etc. 2. Features (1)This system applies 2.4GHz digital frequency hopping and encryption technology. Transmission distance in open terrain is up to about 300 meters, robust anti-interference and high degree of confidentiality; (2)Outdoor unit integrates a wide-angle lens, with clear night vision;
