supply, fabrication, installation, training and commissioning of p4mm outdoor led video wall and digital led signage controllers , supply, fabrication, installation, training & commissioning of “p4mm outdoor led video wall” qty. (02) units (60 sq. ft. x 2 sets = 120 sq. ft.) screen size in feet: (l) 10ft. x (h)6ft actual screen sizel(l) 2880mm x (h) 1920mm , supply, installation, training & commissioning of “professional level digital led signage controllers” supports synchronous asynchoronous dual mode; support wifi ap connection; support usb conection to pc; the comprehensive control soltion not only supports program release and secreen control on the pc, mobile phone and lan, but also supports remote centralized release and monitoring.