Sell Offer - Motorised Projection Screen

we are offering motorized screen/electric screen
projection system ：orthographic projection
appearance sharps: square (quadrilateral), octagon, hexagon (use the 0.6mm cold-strip steel material)
material of screen surface: matte white, grey matte white, glass beaded, grey glass beaded
controls ：power switch, wireless remote control (equipped with three buttons ：up, stop, down）
plug power ：arbitrary national standard plugs＜220v－240v
motor: synchronous motor, tubular motor (pass the certification of ul, ce & rohs)
use the excellent position limit system, can rely on our requirements reinstall the total height location of screen very convenient.
note: a. above the 180 inch uses the tubular motor＜ can make about even 300 inch no edge joint
diagonal width�height scale mattewhite glassbeaded
inch cm inch
84″ 213 67″�50″ 4:3 √ √
100″ 254 80″�60″ 4:3 √ √
120″ 305 96″�72″ 4:3 √ √
150″ 381 120″�90″ 4:3 √ √
180″ 457 144″�108″ 4:3 √ �