Designed to be applied to the wall, perhaps in a high position and difficult to reach by pets or children. It offers a horizontal movement of 355 ° and vertical of 90 °, supports the function of night vision in colors, bidirectional intercom, remote control, mobile tracking, abnormal alarm, motion detection, time recording, time recording, alarm recording.It can be questioned and managed by smartphone via free APP for Apple and android (icsee). It operates only via wifi 2.4 Ghz and does not require any SIM.