Sistema di telecamere CCTV 8MP 8MP 8/4CH NVR audio in telecamera di sicurezza visione notturna 1/2TB

4K Ultra HD POE NVR Video Recording. Smart Night Vision: Built -in White LED and IR LED, you can choose color night vision or infrared black and white night vision. Three Connection Modes: ① Bluetooth connection; ② Wifi connection(2.4G HZ WIFI); ③ RJ-45 Cable connection.

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