... Monitor motorized flip up mechanism; 2. Manual, RF remote, RS232/485 control; 3. Monitor rised from 0-105degrees. Introduction:LCD ... '', 19'', 21'', other size can be customized.Function:1. Motorized control, Flexibility, stability, waterproof and dust proof;2. The ... This LCD flip up device can be used with conference table& computer desk together. conference room automatic Monitor motorized flip up ...