Camera web DS-UC2 2 MP CMOS 3.6 mm fixed focal lens, USB Type-C interface, supporting USB 2.0 protocols,Plug-and-play, no need to install driver software,Digital WDR,Audio Sampling Rate 16 kHz, Operating Conditions -10°C to 40°C,Dimension 120 mm × 27.9 mm × 25.6 mm,Weight :147 g