14 inch 4K Android 11 Portable Car TV Headrest Monitor Rear Entertainment System for Cars Back Seat,Touch Screen Support Phone Wireless Mirror Link,with WiFi/Bluetooth/HDMI/Multi-Media Video Player

Packaging and tv are great quality. I followed instructions on installing the mounting bracket on the head rest with no issues. I turned the TVs on and I signed in into Disney plus, Netflix, Prime etc… everything was an easy process. We got on the road from Tx to Florida and TVs worked phenomenal. We were able to play movies from all the apps with easy, my wife and I were able to control the functions from our phones. One daughter watched movies on Disney plus and the oldest daughter watched movies on Netflix. Great investment for entertainment. Picture quality is great, sound is good.

Why does this item have 4k in title and Blu Ray as media in description when the resolution is 1080 and there’s no DVD.

The headline screams: "4K" and "Android 11" but the text in the ad and the box that this unit comes in says Android 10 and 1920*1080 (HD). So which is it? The apps supplied don't give you enough information.So it turns out that this unit does indeed run Android 11 (see photo). However, as far as 4K goes, the display cannot display that (see photo). The processor in this unit has a built in decoder for 4K and an output of 3840x2160 which would qualify for 4K except that the display on this unit only qualifies as 2.5K, as near as I can tell (see photo). This unit includes a 4K sample movie and it looks GORGEOUS even though this display can't take full advantage. Now I'm not complaining about the performance AT ALL, but merely pointing out the discrepancies in supplied information.All that aside, although this unit is designed to be a headrest entertainment monitor, my intentions are to use it as a portable, ad-hoc monitor for when I need to test something or I may end up using this as a dedicated security system monitor in the equipment cabinet.What really makes this unit that versatile is first the fact that it runs on an only slightly customized version of a stock Android OS. On top of that it has HDMI inputs and outputs and it also has access to the Play Store. With those 3 features, the sky's the limit on how you can put this to work.Because this is really a dedicated headrest monitor, certain things like the desktop theme are locked down by being password protected. It's not too hard to live with although it's kind of annoying that you can only have 4 selectable apps appear on the Home screen. Also, the theme is large, bubbly icons for the apps which takes up an enormous amount of real estate but oh well. On that account, you're going to have to plan on a lot of scrolling to get around.The sound is good enough and everything is clear and distinct. Mirroring my phone and playing a video produces a stuttering effect because something's not keeping up. Don't know if it's my phone, this unit, or the modem but it's not intolerable. The processor used in this unit is listed as being also used in some low end name brand pc's and such, so it's none too powerful, even though it is a quad core.There are a lot of these types of units for sale and there are a number in this price range so I honestly can't say this one is better or worse than any other unit. I do wish the sellers would get their ad copy straight though, so at least you can be sure of what you're ordering.This is a very good unit and if the price and features appeal to you I'd say go for it.

Las pantallas funcionan bien, pero hacen mucho ruido mientras el vehículo está en movimiento, tiene como unas ruedas en la parte trasera que al vibrar el vehículo suenan todo el tiempo como una pandereta

Great little screen to take along to play games on. Been using it to play my steam deck along with a controller or bluetooth mouse/keyboard and its been great. Has a bracket on the back to mount it on the back of a car seat as well.

Just fine. The system is very slow but connects. The audio doesn't connect with a cord to my car, but we figured out how to do it with Bluetooth. But you can't use your phone at the same time. The biggest complaint I discovered today is that the device is not fully compatible with Disney+. It is preloaded and we can watch videos on it but when I try to download videos I get an error. When I try to update the app, Google Play says it isn't compatible with this device. I tried uninstalling it and then downloading it again, but it didn't work. I couldnt even use Disney+ then and had to reset the whole device. Also, there is a cord needed to sync the two TVs, which is not what I expected. It dangles between them and a kid could pull on it. But it works okay and it fine. I'm realizing I cannot trust all these reviews because the people who did the reviews got the product got free. Also, because there is no battery, if you turn off your car just a second, the entire device resets. I takes a minute to reload it. I'm going to probably try a different brand and device. I did like how the monitors fit on my car seats, however.