A very nice screen with some limitations. As mentioned in several other reviews, there is some wiggle room in the middle due to the lack of support. However, if you are being judged because there are small dark areas on your screen, the problem is with those judging, not with your presentation. Yes, I know if it were perfectly stretched it would look better, but the results aren't terrible. Most people who look will not notice or care. For portable devices, it depends on the person. It is well built and therefore heavy. They claim 29 pounds. but for me it's more like 40 or 50. I know I wouldn't want to carry it around with me all day. You also can't take it on a plane. I suppose you could take a large duffel bag and check it out, but of course that's a lot of hassle. Don't even consider using it as carry-on unless you like making a scene and can enjoy flying without feeling the hostile wrath of your fellow passengers. If the place you're going doesn't have a screen or whiteboard, use a light-colored wall. Or think twice about what a crappy company has no place to properly project content. Have you ever brought your own projector? Some might call this a "business tip”. It is easy to use and the smart design makes it easy to open and close. When closing, be sure to align the frame with the channel to ensure a secure fit. You also don't have to be 6 feet tall or have a ladder handy to set it up. It comes with a sturdy wall mounting kit, but if you need a permanent solution you have a hat that you lower or lower automatically. Being able to display 4:3 or 16:9 is indeed a very nice feature. Overall we're very happy with it and think it's good value for money.
JWSIT 120 Inch Outdoor Projector Screen – HD Foldable Anti-Crease Movie Screen With Carrying Bag For Home Theater, Backyard, And Outdoor Use In 16:9 Aspect Ratio
15 Review
JWSIT 135-Дюймовый проекционный экран для открытого просмотра фильмов: улучшенный 3-х слойный экран PVC 16:9 и комплект со стойкой - портативный видеоэкран для домашнего кинотеатра или просмотра фильмов на заднем дворе, включая сумку для переноски.
15 Review
Удобный складной экран для проектора длиной 100 дюймов с подставкой для проекции HD 4K фильмов в помещении и на открытом воздухе.
12 Review
Projector Screen And Stand,JWSIT 250 Inch Upgraded 3 Layers 16:9 Outdoor Movie Screen Portable Front Projection Screen,Foldable Video Projection Screen With Carry Bag For Home Theater Backyard
21 Review
Kohree 36V to 12V DC/DC Converter Regulator - 10A 120W Golf Cart Редуктор напряжения
17 Review
TV Tuner LUMAX DV-2120HD
15 Review
HOMELYLIFE 600 Вт высокомощный редуктор напряжения постоянного тока 48 В 60 В 72 В понижающий преобразователь постоянного тока 12 В 50 А водонепроницаемый модуль автомобильный грузовик регулятор мощности трансформатор
12 Review
Dorhea LM2596 DC-DC Buck Converter Step-Down Regulator 4.0-40V To 1.25-37V DC 36V To 24V To 12V To 5V Volt Power Supply Module With LED Voltmeter Display Compatible With Car Motor Buck
16 Review