6x4 Inch White Motorized Projection Screen, For Office, Screen Size: 6 X 4 INCH

About this item 4:3 Aspect Ration ( 171 W cm x 128.2H cm ) with 160 degree viewing angle. 84 inches diagonal.This screen compatible with majority of LED, LCD or DLP projectors on the market SCREEN MATERIAL 1.1 GAIN With standard black backing to eliminate light penetration. Four side black borders enhance picture contrast,Black backing prevents light from penetrating the front screen to maintain a bold picture.Superior Matte White material will last for long use Built-in L brackets for easy ceiling or wall mounting. easy ceiling or wall mounting process,perfect for home or business,indoor and outdoor use screen provides crisp viewing angles up to 160 degrees with a matte white surface. This makes it perfect for home theaters, businesses, and classrooms. Easily height adjustable and locks into place at any desired length