... Support RS-485 PTZ control(speed dome camera), and preset positions operation16. Support mobile phone surveillance( iPhone, blackberry, Windows Mobile, Android ... Remote Live Monitoring, file searching, Backup, Playback and PTZ camera control*Remote Configuration, Firmware Upgrade and Event (Alarm, Motion ... DC wire2pcsGRT-NTC011M network cable1pcs Sony 600tvl 8CH security camera kit (GRT-D6008MHK3-3SS)