Make use of 10x HD color zoom camera as module. * The indoor monitoring system shares a series of excellence, such as full-angle, non-blind, aesthetic, delicate, compact, high performance and easy installation. * Rotate 360°in horizontal direction?driven by exact engine?operate stably with Precise position-setting. * Built-in OSD. Several control protocols are compatible and Baud rate is adjustable; * Vertical 90°continuous monitoring after auto reversing 180°.