Xiaomi Smart Camera C400 - the latest 360° surveillance camera with a 2K resolution and 4 MP sensor. A 256 GB memory card can be placed in the camera, and thanks to H.265 encoding, the volume of recorded video material is reduced by 50% compared to H.264 encoding, which helps to place more video material in memory storage. The device has an updated and strengthened microphone system, through which two-way communication is possible even at a distance of 5 meters.