1.motorized flip lcd. 2.Motorized,manual, RF remote control; 3.RS232, RS485 control ... -protect functions;Panel Material: Carborn Steel(black)—thickness:2.5mm.Size: our normal size is 17'', 19 ... Motorized control, Flexibility, stability, waterproof and dust proof;2. The screen can be rotated from 0-120 ... any position in this range;3. Motorized type, manual control or RF remote control is available; With ...