NEBULA Cosmos Laser 4K Smart Projector, 2200 ANSI Lumens, Android TV with Dongle, Autofocus, Auto Keystone Correction, Screen Fit, Home Theater Projector with Wi-Fi & Bluetooth (Renewed)

Absolutely impressed with the Nebula Cosmos Laser 4K ! Setup was super easy with auto-focus and keystone correction. The 4K laser projection is sharp and vibrant, even with some ambient light. Android TV runs smoothly, and the included dongle gives access to all major apps. Built-in speakers are decent for small to medium rooms. The design is sleek and portable with a sturdy handle. Perfect for home theater or backyard movie nights. Highly recommended for anyone looking for premium quality at a better price point!

⭐️⭐️⭐️⭐️⭐️ Incredible 4K Projector — Feels Like a Theater at Home! I’m extremely impressed with the NEBULA Cosmos 4K SE. The picture quality is stunning — super sharp 4K resolution, vibrant colors, and great contrast thanks to Dolby Vision. Even in rooms with some light, the 1,800 ANSI lumens keep the image bright and clear. Movies and sports look amazing on a huge screen, and it really feels like a full cinema experience. The setup was simple, and the built-in Google TV makes it easy to stream anything right away. The sound is surprisingly strong for a portable projector, and the handle makes it convenient to move around the house or take outdoors for movie nights. Even though it’s a renewed unit, it looks and performs like brand-new. For the quality and features you get, this projector is absolutely worth it. Highly recommended for anyone wanting a premium home theater setup!

As others have mentioned the picture is crisp and clear even for 1080p movies at a large size, they look great. As expected, lights in the room on the screen do quickly degrade the quality when not using a good screen. 3D on this model is easy to set up using the device settings and is the best 3D I've seen when paired with good active 3D glasses. One last thing is sound quality. From the reviews, I had expected a decent loud audio from the unit and am now using a separate speaker for audio. For refurbished, this unit looked new and is very easy to set up.

Good projector accept that you can’t see much during daylight hours while set up outdoors or even inside.. I have to close all my blinds during the day to see this the picture well and even that really isn’t enough.., Another thing I don’t like is that on these refurbished units they don’t offer that long of a warranty. You get a 90 day warranty on them and at about a year my power supply blew and now I’m out all that money for a projector. The manufacturer won’t even take it back for repairs for any type of repair. I sent it to 3 different repair places and nobody wanted to work on it. After all this I bought a brand new one and it even has some quirks. It just shuts off sometimes or will back out of what your watching a few minutes after start up. Just boggles my mind that even the manufacturer doesn’t even want to work on repairs. If you do purchase this projector the do yourself the favor and definitely get the extended warranty or the insurance on it. Trust me on this. I’m kicking myself now. Also I wouldn’t even buy a refurbished unit ever again. Only buy these new. Really mad that they won’t even take it back for repairs. Shame on them.

Got this on sale at around 800 bucks. Works well considering its a 4k projector that's portable and all in one. The image is decent but you have better options out there if you got the money but most are almost double what I paid for this. The U.I is slow and unresponsive at times plus its pretty slow to boot up too but once its on all you gotta do is point it at a wall or screen and youre good to go. I will say it has some issues recognizing 4k out put from my pc and when it does it caps it at 30fps so I havent been using it for gaming all in all if you catch on sale and need a 4k projector that won't break your bank id say this is an ok option but there's definitely better out there and forget competitive gaming on this thing as the response time is ok at best. All in all dont let the reviews on YouTube make you believe this is the end all be all portable projector like I did but im still impressed with how convenient and easy this thing is to use once you get past the quirks.

The NEBULA Cosmos 4K SE delivers crisp 4K UHD picture quality with Dolby Vision support and vibrant color reproduction, making movies and shows look stunning on a big screen up to 200″. Its HybridBeam light engine and 1,800 ANSI lumens brightness bring rich images even in moderately lit rooms, while built‑in Google TV offers seamless access to streaming apps without extra devices. Setup is easy with autofocus, auto keystone, and wall‑color calibration, and the included speakers provide surprisingly solid sound for casual viewing.  However, contrast and black levels can fall short in darker scenes, and the software UI may feel sluggish at times—issues that keep it from being truly premium. Still, it’s a great all‑in‑one 4K smart projector for home cinema on a mid‑range budget.

I bought this alongside another cheaper non-laser projector, tested them both, and decided to keep the other one. Here are the pros and cons of this projector: Pros: - Picture quality was very good, contrast was better than the LED alternative. Audio was impressive as well. - Came with android TV 12 instead of version 10, which was a pleasant surprise. - I liked the idea of the dongle being replaceable, but I couldn’t find anything that indicated they intend it to be upgradable in the future. Cons: - The device doesn’t work without the dongle, for example, you cannot just hook up an HDMI device and project if the dongle is missing or broken. - Unlike the other LED projector I kept, this one cannot connect to a Bluetooth audio device like headphones or speakers if it’s taking the input from HDMI. So if you intend to use another dongle with this, you are restricted to the internal speakers or have to hook up to the aux port in the back. - YouTube playback even with 1080p was choppy, and the audio was choppy as well on Bluetooth headphones. I think the processor is not fast enough for the codecs. - The projector doesn’t have much of a vertical throw, meaning if you put it level on a table (like you would ideally want to), the bottom of the image will be below the projector’s level. So the tall projector and its bold handle will likely block the view. - The heavy and upright design of this projector makes it unstable on a tripod, it’s mostly intended to be used on a table, which makes positioning and adjustments difficult. All in all, audio/video is great but software and capabilities are limited for this price point. This could still work great for you if you want something simple, decent-quality, and portable, and the details above don’t really matter to you.

Well worth the money, Dope projector and genuine to it description and specs