Dahua Technology DHI-DAE-HC3511GW-S8 4K Ultra HD Wi-Fi USB DVR Black, Blue / N/A

Power Power supply type: USB Output current: 1.5 A Power consumption: 5.5 W Operating voltage: 5 V Weight and dimensions Product depth: 58 mm Product width: 91 mm Product height: 39 mm Product weight: 108.9 g Working conditions Temperature range (operation): -20 - 70 °C Relative humidity range: 0 - 95% Efficiency Vertical viewpoint: 56° Main camera sensor size: 1/2.9" Compression formats: H.265 Product color Blue Black G-shock sensor: Yes Number of cameras: 1 Horizontal viewpoint: 105° Main camera sensor: CMOS Maximum aperture: 1.5 Maximum frame rate: 30 fps Main camera resolution: 3840 x 2160 px HD type: 4K Ultra HD Display Screen diagonal: 3" Touchscreen: Yes Camera display resolution: 640 px Built-in display: Yes Audio Built-in speakers: Yes Built-in microphone: Yes Data carrier Maximum memory card size: 128 GB Supported memory cards: MicroSD Ports and interfaces Wi-Fi: Yes Interface type: Mini-USB Static image Photo compression format: JPEG