Dahua KTW02 7-inch Indoor Monitor with Wi-Fi Villa Door Station

Dahua KTW02 7-inch Indoor Monitor with Wi-Fi Villa Door Station Features: 7-inch Screen VTH Plastic VTO Wi-Fi Connection App Management Specifications: Main Processor: Embedded Processor Button Type: Mechanical Interoperability: ONVIF; CGI Network Protocol: RTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/HTTPS; ONVIF Camera: 1/2.8" CMOS 2-MP HD camera Field of View: H: 110°; V: 62°; D: 133° WDR: 120 dB Noise Reduction: 3D NR; 2D NR Video Compression: H.264; H.265 Video Resolution: Main stream: 720p, WVGA, D1, and CIF Sub stream: 1080p, WVGA, D1, QVGA, and CIF Video Frame Rate: PAL: 25 fps NTSC: 30 fps Video Bit Rate: 768 kbps–8 Mbps Light Compensation: Auto IR Day/Night: Auto (ICR)/Color/B/W; Color/B/W Audio Compression: G.711a; G.711u; PCM Audio Input: 1 Audio Output: Built-in speaker Audio Mode: Two-way audio Audio Enhancement: Echo suppression/digital noise reduction;Echo suppression; Digital noise reduction Audio Bit Rate: 16 kHz, 16 bit Communication Mode: Full digital Unlock Mode: Card; app; indoor monitor Card Type: IC card Auto Snapshot: Yes (SD card is inserted in the indoor monitor or door station) Leave Videos: Yes (SD card is inserted in the indoor monitor or door station) Web Configuration: Yes Wi-Fi: Yes Wireless Standard: IEEE 802.11b; IEEE 802.11g; IEEE 802.11n Wireless Frequency Range: 2.4 GHz Storage: Micro SD card (max. 256 GB) Card Reading Distance: 0 cm–3 cm (0"–1.18") Issue Card Locally: Yes Casing: PC + ABS Card Capacity: 3000 Exit Button: 1 Door Status Detection: 1 Lock Control: 1 Network Port: 1 × RJ-45 10/100 Mbps Ethernet port SOS: Yes