HDMI to USB C Adapter 4K@60Hz,HDMI to Type C Adapter for AR Glasses

I thought this product was going to be bulkier, but it is small indeed. People said it gets hot, but in my experience it just got slightly warm. I also read people complained about video quality, but it works great with my XReal One AR glasses (which are 1080p, so the fact that it does not supports 4K does not affect me). I tested it with my XBox Series X and played a 4K game, of course my XReal One glasses do not support 4K (nor this HDMI to USB-C adapter) but the video was as gorgeous as it could be on 1080p. I cannot speak to longevity, I just got it a few days ago, but so far I am very happy with this product. And thanks to its small size, I can even carry it in my AR glasses case along with the cables (see picture, the PeakDo can be seen in the small cables pocket of the glasses case). NOTE: If you are using this with XReal One glasses, make sure to properly configure the audio protocol on the XReal One, otherwise you get video but not audio.

I bought this adapter to connect my XReal Glasses to my gaming consoles and streaming sticks. It was difficult finding a compatible HDMI adapter for my AR glasses, but this Peakdo finally settles it. Power- It’s powered by USB-C (5V) and also provides power to my XReal Glasses. I prefer this adapter over the official XReal HDMI adapter because that one is battery powered and only gets 2-3 hours. This Peakdo adapter, I can simply plug into the spare usb port on my Xbox or phone charger. Audio - Passthrough does work using the latest XReal firmware. I can hear the audio directly through the XReals. Tested on Xbox X, Chromecast, Firestick. Video - I haven’t had any display issues. Works perfect and seamlessly. It uses a full-sized female HDMI port, so you can directly connect your chromecast/firestick or use a regular HDMI cable to plug in your gaming console. If you’re using an XReal (or something similar with USB-C Video) and want to hookup your HDMI devices, this adapter is the one to get.

The PeakDo HDMI to USB C Adapter works with my Rayneo Air 3S glasses, but I frequently have to unplug the glasses and replug the glasses to make the display work. The display synchronization seems to get lost during screen resolution changes. When my GMKtec EVO-X2 computer boots up, I see the GRUB boot loader, and then the screen becomes blank. I have to unplug and then replug the Rayneo Air 3S glasses from the PeakDo adapter to see the login screen in Debian Trixie Linux. The PeakDo and Rayneo Air 3S glasses combination also works with the PlayStation 4, but I also have to occasionally unplug and replug the Rayneo Air 3S glasses if I get a blank display. Sometimes I have to unplug the glasses, wait 5 seconds, and then replug the glasses to get the display to work.

I'll get straight to the point most are looking for: Yes, it fully works with the xreal air. However, there is one caveat to this I encountered. If you get the latest firmware update through official channels, you will be unable to get audio. It's supposed to allow you to hold the brightness down button for 3 seconds to switch into HDMI audio mode, which is what's needed to get audio from this adapter. However, on the latest firmwares, this feature is not working. Unsure if they intentionally broke it to try to get you to use their official adapter or if they are just incompetent at writing firmware. In any case, if you search for "xreal air unofficial firmware changer" on google, you can find a third party site that lets you change to other older firmwares. And sure enough, the one labeled "Windows Beta" works flawlessly with HDMI audio. TL;DR for those using this with xreal air, to get audio working: 1. Search "xreal air unofficial firmware changer" on google, you'll find a site to change firmware. Use "Windows Beta" as your choice during the process 2. Once that firmware is flashed, connect this adapter, get a video signal 3. Hold Brightness Down button for 3 seconds until you hear the beep to switch to HDMI audio mode 4. To change volume, hold the display on/off button for 3 seconds. Do the same to switch back to brightness controls. Once I figured out the workarounds and how it works, it's been a great addition to my xreal to connect PCs and consoles.

It does give display to my Viture Luma Ultras, but the Spacewalker app (Used for floating stationary display that does not follow head, as well as the 2D to 3D) does not pick up that the glasses are connected to PC. I ultimately got these glasses to play my PC with, and have yet to find a way to get Spacewalker to recognize them without a Native Display Alt Mode Type C Port....Was hoping this was the solution, it was not.

Works great, at first. Bought these so I could use my ar glasses with my switch 2 and ps5. It worked great the couple weeks that I used it and then it went in the drawer once I got home from a work trip/hotel life which is why I needed it. Fast forward to this week when im out of town for work again and it will not work at all with any outputs or devices. Used for 2 weeks Put away for a while Doesn't work when I tried to use it months later

Works perfect with any xr glasses

Works great. Convenient size too.

جالي منتج اخر غير هذا المنتج الذي طلبته واشتريت غيره من امزون اول امس واستلمته امس

Highly recommended

Didn’t work. Used it for my PS5 to attach my rayneo glasses to, screen went blank every few seconds interrupting gameplay.

Funktioniert gut

The product is a tiny box which acts as a connector and has no 4k capability. My Xreal glasses show poor video quality with this . Wouldn't recommend