Hikvision IP Camera DS-2CV2U21FD-IW
2.0 MP Network Cube Camera
Up to 2.0 megapixel high resolution. Two video streams. 2.8/4 mm fixed lens. Digital Wide Dynamic Range. 3D Digital Noise Reduction. Build-in microphone and speaker, support two-way audio. Support on-board storage, up to 128GB. Up to 10 m IR range. Built-in Wi-Fi. DC 5V ± 15 %, micro USB interface. Mobile Monitoring via Hik-Connect