Hikvision Pro Series DS-KH6320-WTE2-W video intercom system 17.8 cm (7) White

Warnings: Do not expose to direct contact with water. | Warnings: Avoid prolonged exposure to sunlight. | Warnings: Do not open or disassemble the device yourself. | Colour: Yes | Noise-canceling: Yes | Internal memory: 128 MB | RS-485 ports: 1 | Alarm input channels: 8 | Voice codecs: G.711u | Flash memory: 16 MB | Touchscreen: Yes | Memory card slot: Yes | Built-in speaker(s): Yes | Speakerphone: Yes | Supported network protocols: TCP/IP, SIP, RTSP | Touchscreen type: Capacitive | Main monitor station operating temperature (T-T): -10 - 50 °C | Power consumption (receiver) (max): 6 W | Microphone direction type: Omnidirectional | Backlight display: Yes | Echo cancellation: Yes | Display technology: LCD/TFT | Maximum memory card size: 32 GB | Operating relative humidity (H-H): 0 - 90% | Operating system installed: Embedded LINUX | Wi-Fi standards: 802.11g | Display resolution: 1024 x 600 pixels | Depth: 15.1 mm | Product colour: White | Width: 200 mm | Wi-Fi standards: Wi-Fi 4 (802.11n) | Display diagonal: 17.8 cm (7") | Wi-Fi standards: 802.11b | Connectivity technology: Wired & Wireless | Height: 140 mm | Built-in microphone: Yes | Wi-Fi: Yes | Compatible memory cards: MicroSD (TransFlash)