Portable Projector for Home Theater - OTHA Mini Android Projector with 2GB RAM, 200 ANSI Lumen,Built in Battery, Support 1080P and 4K Video ,Mirroring with Phones,Laptop,PS4, with HDMI,TF Card and USB

My favorite New toy! This is such a fun product and I'm so glad I purchased it because I really enjoy watching movies and shows to wind down at the end of a long day. It's so awesome to be able to essentially have "TV" anywhere I want to have one. I've used the projector on different walls around the house and even on the ceiling to watch things. I was even able to set it up to watch things in the kitchen while cooking. The fact that it runs an Android operating system makes it it's own computer and it's super easy to understand how to use. The quality of the picture is pretty good. I learned that if you have the projector "closer" to a wall to shine a "smaller screen" the image is a bit pixelated, but if you shine onto a wall from father away to get a larger image, it looks very good. It's super cool that you can control the device via touch pad on the top of the device. There is a remote control that comes with but it's not the best. I would prefer that the remote had more interactive buttons such as an obvious "play" button and "fast forward"/"rewind" buttons on it. Its a little cumbersome because some things are better to do with the remote and other times I cannot do things unless I use the touch pad on the device it's self. The reason I did not give it 5 stars is because the touchpad/remote are tricky to use. Another thing that makes it a little tricky is that the device comes with a fairly bulky power adapter with a very short cord that you plug in to charge the device. I have to set up an extension cord with It around the house to charge the projector while watching things with it which is kind of annoying. It would have been so so so so so nice to be able to charge it with a regular USB cable for convenience, but at least have a longer cord so I can set it up wherever I want relative to the power outlet without using an extension cord everytime. Also, I'm not quite sure how you could hook this up to a power bank to charge while camping or something like other reviews mentioned as it needs that huge power adapter to be plugged in to charge. I did notice that other reviewers had images of a totally different device on here so maybe that one can be used with a USB charging cable. I'm not quite sure. The battery lasts about 2 hours (give it take) so you can usually get through 1 movie before needing to charge it. Anyway, this device is awesome, the sound is pretty good. The device is so small and fairly quite. I'm so super impressed that such an awesome device can be so small and work so well. I'm so glad I took the chance on buying it. It's like having a good quality TV and decent computer anywhere you want for a few hundred bucks and that's amazing to me!

This is a 12v projector with an internal battery, but the battery only lasts a little more than an hour, not long enough for a full movie.I bought this USB to 12v dc adapter to power the projector rather than using the wall plug.https://www.amazon.com/gp/product/B07FPH7Q7D/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1My expectation was that either it would not provide enough amps, or just enough to more slowly drain the projector battery so maybe I could get 90 or 120 minutes out of the projector battery.To my surprise, this usb adapter not only provided enough energy to power the projector, it also topped off the internal battery charge! Far exceeds my expectations!I put a USB voltage checker on the input, it was taking between 1.75-1.95A of 5.06V from my usb external battery (the kind you use to charge a phone)This will make my projector so much more used, as I use it outside on camping and boating trips.The picture quality is great, clear, intensely vibrant colors.This is as bright as other projectors I have used, meaning it really can only be used after dark or in a dark room.I wish this projector had zoom. As it is, the size of your picture has to do with how far away the projector is from your screen. I use this on a 100" screen, and it has to be ... maybe 12-15 ft away to project that size.The keystone adjustments are great allowing you to have the projector at a sharp angle.I do notice that I have to center the projector, left to right, from the screen. There are adjustments to modify keystone to fix this off center, but then the focus changes, so the right of the screen will be in focus, and the left will be a little out of focus. Best to keep it left/right centered to your screen.

I like everything about this product except, I cannot hook it up to my internet(wifi) even with the help of a couple of technical support! I even told them that I didn't have this problem with my Nebula Capsule! So I was adviced by the tech. support to just send the item back with a full refund.

The packaging was nice and the projector itself is also well designed but poor battery life not as described. Alot of issues.Pros: 1. It is running on android 7.1.2, while others run on 4.4 or 5. 2. The projector is equipped with 2gigs of ram and 16gigs of rom, while most smart/android projectors run on 1g ram and 8g rom. 3. The internal speakers are ok loud. 4. The remote control is a full controller with numbers. 5. The video quality is good for a portable projector.Cons: 1. The fan is pretty loud, although there is a setting from one to five. One meaning the lowest, yet you can still hear it. 2. The charger is your typical ac adapter, you won't be able to charge it with a normal portable battery. 3. The battery life is about one hour and 5 to 10 minutes. (can't finish a movie) 4. The bluetooth and wifi had connection issues, keeps disconnecting randomly.Note: It takes about 3-4 hours to get a full charge which gives you a viewing time of approximately 1 hour and maybe 5 to 10 minutes. Alot of issues according to the one i received.

So far so good. Only a week in and I like it.If it lasts a while ill give it another star.I got a foldable stretching screen. Then the picture was 5 times better.

Goggle wouldn't work other then that it's was great

This is an awesome projector. I bought this for a camping trip and wasn't sure what to expect for the price. It is super high quality though, right down to the packaging and remote control. The stand is also super sturdy, It even does its own auto keystone correction no matter what type of surface you are projecting on.

The picture quality is not great. Very pixelated, not very impressive. The apps and features are great but the picture quality takes away from making this product excellent.