EASY SET-UP: The inflatable movie screen is easy for just one person to set up and no need other tools, finish in less than 10 minutes. The package included White Screen, Support Frame, High Power Blower, Carry Bag, Tethers and Stake. (NOTE: The blower need to remain on to keep inflated. Please ZIP UP the zipper before inflating.) FRONT/REAR PROJECTION: This inflatable projector screen is upgraded to front and rear projection, 160°wide viewing Angle, 16:9 screen ratio, high color reduction. A lot of outdoor movie screens are only setup for front or rear projection, this one gives you both options which is greatly flexibility, you can see clear pictures on any side. HIGH POWER QUIET BLOWER: This outdoor movie screen includes a high power 110v 180w blower included can blow up this movie screen in 2 minutes, unlike other built-in low-power blower that can't support the frame to inflate. And the blower was so hardly noticeable once the movie started, bring you an immersive