GoveeHDMI 2.1 Sync Box 2, AI Sync Box with TV Backlight, Supports 8K@60Hz, 4K@144Hz, VRR and ALLM, Works with Matter and Alexa, RGBIC LED Light Strip for 55-65 inch TVs, 75 LEDs/m

I absolutely love this AI SYNC BOX 2.0!! It is heads & shoulders above the V1 sync box that I already have! I actually bought 2 of the V2 boxes! With this box it has HDMI 2.1, can stream up to 8K, zero lag, has excellent connectivity & functionality! This is an amazing value for the $$ even though it is more expensive it is well worth every penny! It has upgraded LEDS & has more of them at 75 leds/M in the TV backlighting! This thing has Everything you can think of inside of it & MORE!Govee has done it AGAIN!I LOVE GOVEE devices! They last forever, have amazing customer service, stand behind their products & have an amazing APP to control everything! You can never go wrong when you pirchase Govee!

All 4k, HDR, Dolby vision/Audio all work seamlessly now. I had the Sync box 1 for years but Netflix did not work with it. (I have the boxes only connection as an HDMI out from my 7.1 receiver on the secondary hdmi output) This newer box LED light strip goes from 60 led's per meter to 75 per. Now it's 450 lumens (couldn't find old models lumens) but it's a noticeable upgrade. Dreamview works flawlessly (I have 9 lights synced to the sync box via dreamview all throughout my livingroom) It also has new calibration features. I can't say enough great things about it! It's actually better than Phillips Hue and a fraction of the cost, it obviously BLOWS Lytmi and other noname boxes out of the water. If your still undecided, watch some YouTube videos on it. It's soooo cool! I actually don't even use the AI features as I'm not a gamer. I use it solely for tv and movies, everyone who sees my set up is instantly jealous! I've sold about 6 systems for Govee as a advocate for them lol!

I recently purchased the Govee AI 2 Strip Lights 55 - 65 inch, and overall, I'm very happy with them. The main purpose of these lights is to extend the colors on your TV screen onto the wall behind it , creating a more immersive viewing experience. And they definitely deliver on that promise! (Has to be thru a HDMI signal)The colors are vibrant and dynamic, and the lights do a great job of syncing with what's happening on screen. It really adds another dimension to watching movies and playing games.My only real complaint is that the HDR performance isn't perfect. Even with the saturation boosted in the Govee app, the colors don't quite match the intensity of HDR content.Despite this, I still think the Govee AI 2 Strip Lights are a fantastic product. They're easy to set up, the app is user-friendly, and the effect is truly impressive. If you're looking to enhance your home theater experience, I'd definitely recommend giving these lights a try.Things to note:1. Does not work with inbuilt apps, has to be through HDMI as the product notes. Works with HDMI 2.12. Comes with a slew of different modes and interesting color options

The media could not be loaded. A lot of what I see other people saying is slightly misleading. I see a mix of:•AAAA AMAZING PERFECT!!•extremely underwhelming.•Good but... *proceeds to list fatal flaws*Here's my honest two cents. What it does well, what it doesn't, and why I'm never owning a TV without one again. Let's get into it.Immersion: This thing is insane. If you’ve never experienced anything like it before, prepare to be hooked. It adds a whole new layer to the experience—it’s not just watching anymore, it’s experiencing. Explosions light up the room, emotional scenes set the mood, and suddenly your TV feels alive. It's hard to find words for how much it changes your enjoyment of what you're watching. ColorsResponse and HDR: The responsiveness is great, no noticeable lag. (It supports 4K at 144Hz, and if you need 8K for your TV… well, you’re probably crazy, but it does handle it at 60Hz.) I’ve seen camera-based systems, and honestly, they don’t even come close in speed. Not at all. HDR has been great for me too, though it really just depends on your TV. If you’re seeing complaints about that, I wouldn’t let that be the reason why you wouldn’t buy. The backlight is very accurate to what’s happening on the edges of the screen. Sure, if you’re the type to sit and stare at the lights instead of the show for five minutes, waiting for an “AHA!” moment to catch something slightly off, you might be able to find something. But in my experience, it’s spot on... I haven’t seen anything like blacks showing as green or other weird issues.HDMI switching: Soo easy. You just press a button on the sync-box and it switches instantly to the other inputs. No need to shuffle HDMI cords around, and you can have 4 different devices plugged into the ports. (Only uses one HDMI cord going to your TV, so you can have more devices that aren't associated with the sync-box)What needs work?-The app interface needs some adjustments to make it more user friendly. Some of the customizations I would argue make the product worth using aren't enabled by default. It's not that big of a deal but having to dig around the app is not ideal, just to make it work correctly. I've already had two firmware updates so it seems like they are working on it actively.-Compatibility with streaming devices can be a bit quirky, it doesn’t turn off by default, even with the right settings (I use a Roku). But let me stress: this is not a big deal. I almost didn’t buy it because of one review mentioning this, and honestly, I’m glad I didn’t listen. There’s literally a button on the device to turn it off. Literally. That said, I don’t even recommend getting up to press it—this thing is fully Alexa-compatible. In fact, I’d say Alexa is almost necessary for the full experience. You can turn it on and off, adjust the brightness, and skip using the app altogether (after you set it up). It really ties everything together.What needs "work"? (my tips)-ITS TOO HARSH, EW. Adjust your settings! Make it less bright, tone down saturation, fine tune the colors with the provided adjustments, change the relative brightness, turn on or off the sound effects, change the softness of the sound effects, adjust the distance of the TV from the wall, change the- (do you get my point? it's really adjustable lol)-It doesn't work with my TV! Unfortunately this guy does not work with a smart TV, it needs some sort of HDMI input to intercept. Even though the camera systems aren't as accurate if you aren't willing to use some sort of other device like a roku or streaming box, you'll have to use one of those. Or another TV.-I don't even have a flat wall behind my TV this won't work... This guy is BRIGHT, see my picture and videos, I did a color and video test to demonstrate it. You don't NEED a flat wall behind it, but I'm sure it helps enhance the viewing experience even more.All in all, this product impressed me. The immersion it creates is insane, but honestly? What sets this apart from others is the price. It's unbeatable. The hue system is so much more expensive, govee is on to something with this lineup. Sure, you can always find small things wrong with a product and I'm not claiming it's perfect, nothing good ever is. But don't let others sway you away from choosing this, it's not a "compromise" even though it's cheaper than similar systems.

(Update: they have fixed it completely its so glorious and what i hoped it would be, thank you govee!!I- firmware 1.00.6. 13Hardware - 3.04.14)have many govee products including two T1's and a T2 camera for different screens and they work better than the new sync box. Ive spent hours trying the different combinations of settings to get the blacks to work and get the colors to match to no avail. Camera replicates what it see's vs this box attempting to replicate color from the different input signals for whatever you are watching or playing. Everytime switch tv shows or movies it turns my screen black and acts like its having to reset the input. Blacks show up as greens, flickering occurs when the sensitivity is too high which it needs to be for it to display blacks and the color adjustments settings dont change anything at all. The only good thing about this device is the ability to sync 10 devices with it. Im extremely dissapointed especially since it costs so much.