... English; display or set parameters via menu.5) Auto-identify various brand of cameras, like SONY,HITACHI ... ,SANYO,LG,CNB,SAMSUNG, etc, and auto read camera model when power is on.6) ... can last 10 minutes at most)8) 4 auto level scan routes with left & right spacing9) Position ... AD, PHILIPS etc.13) built-in auto thermostatic control system and auto fan control system.14) 3 class lightning proof ...