2K 4MP & 360° View: Imou 2K 4MP security camera with Ultra-Clear lens see everything, with 360° view, horizontal pan range from 0~355° pan & -10~70°tilt features, DK2 2K 4MP provide a new vision Abnormal Sound Detection: Indoor security camera detects anomalies or sounds that you can not confirm what happened, our Surveillance Camera will send you a notification to smartphone immediately for keeping your home security Privacy Mode: When you are at home, simply activate Privacy Mode, and the security camera will discreetly turn away to a pre-set position and disable video recording and streaming, ensuring your privacy is protected when needed IR Night Vision: Imou DK2 4MP for home with IR Night Vision for streaming and capturing Clear Videos even in low-light or completely dark environments 2-Way Audio & Built In Siren:Imou DK2 Security Camera allows you can go anywhere with confidence by 2-Way Audio, That only needs use Imou Life App to talk with your Baby or Pet. Built in Siren Keep your whole family Safe