The touchpad consists of 15 touch keys, each key with LED backlight Support one key to class on, one key to class off Support to control the projector, control electric screen lift Support 3x2 HDMI, including desktop computers, notebook, digital visulizer, monitor, and projector. Support 2x1 audio splitter, including desktop computers, laptops; support RS232 control projector, integrated commonly used projectors's RS232 code , can be selected via dial switch built-in projector power and electric screen power control support 2xMIC input. Support 3x2 VGA, including desktop computers, notebook, digital visulizer, monitor, projector. Support control volume, control microphone volume
7 inch Controller panel Controller panel
separated with the host
"High voltage control module:the power of projectors and screens lifting"
Computer automatic switch machine button
Volume and tone control module
Light touch glass panel with a backlight