Screen Size 70 Inci Viewing Area 177 X 177 Cm Screen Ratio 1:1 Garansi 1 Tahun
Main Features 1. Using the international popular octagonal shape of galvanized steel case , solid and durable , simple shape , elegant style, and suitable modern aesthetic. 2. Using patented super quiet ultrasonic motor , queit running with heating protection function , it can be extended service life . 3. Using international advanced turbular motor , limiting precise degree 1mm . its the international initiative. 4. Using special unique patterns , change the traditional fabric of direct reflection , using diffuse reflection to whole projection screen achieve the same effects.