This Keyboard Controller by Seqcam® is designed for speed dome camera for any CCTV system, RS-485 Control Smartly and freely Control the PTZ cameras to improve the performance of existing dome camera. Full support with Pelco-P and Pelco-D with different baud rate(1200/2400/4800/9600 bps) Pan and tilt mechanism is controlled by joystick during operation RS485 Communication LCD display made of durable materials Seqcam 2D Keyboard Controller for Speed Dome