OSDTKRU Wireless HDMI Display Dongle Adapter 4K,Streaming Media Video/Audio/File HDMI Wireless Extender ,No Delay, Streaming Video/Audio from Laptop, PC, Smartphone to HDTV Projector

This was just what I needed to make connecting my phone to my tv so much easier. It truly is just plug and play. There are a few apps that aren’t supported, but for the most part you can screen mirror almost anything!

This is *wireless*, though not *powerless* - it came with a USB-A to USB-C cable though you need to provide your own charger, power bank, or use a USB port on your TV if available. It did come with an HDMI cable in the box however. Following the instructions, it quickly connected to my Windows laptop as a duplicate or extended display from across the room. It doesnt get much easier for quickly sharing your screen.

I have an iphone 13 pro and a Sony Bravia TV with 5 HDMI ports. The device does mirror, but it is very glitchy and slow. I have a strong WiFi and thats not the issue. Its fine to view still images or scroll but any Facebook/Instagram reels, YouTube videos or streaming movies it lags. Disappointing in that sense. Ive tried all the different HDMI ports and no improvement. I have Lightning Digital AV Adapter and a HDMI cable and that works fine. If by some chance its my user error and I can correct it Ill update this review.

I have never been a big fan of wireless technology. Id probably still be using a corded phone if they were still available. We will dont use wireless microphones in our work. But there are times when running an HMDI cable to connect video devices is not practical. This product will get the job done and seems to be priced less than similar devices. There will be a learning curve before you can successfully connect. We are PC/Android people, so we needed to download a piece of software called Microsoft Wireless Display Adapter before the device showed up as a wireless display in our settings. I cant comment on what you do in the iOS environment. Connecting an Android phone and Chrome laptop to a Samsung TV was pretty intuitive. There is a USB source of power near the HDMI input. Connecting to my BenQ projector was a bit more challenging, since the projector lacks a USB port for power. Also, I need to tweak some projector settings to get the aspect ratio right. For our professional presentations, I probably will stick with a hard-wired connection. I dont need the added uncertainty with all the other things that can and do go wrong. But I do know of an upcoming presenation where the HDMI connection to the overhead projector is nowhere near where I need to stand. So I will try this hook-up method , rather than stringing an HDMI cable over a long distance.

Weve tried connecting this to our home internet and phone hot spot and it wont pick up either of them so we cant use it for casting anything

Connect to any HDMI TV input. For iPhone to mirror, go to control center and press mirroring icon. Select Renkchip on device list. Phone desktop shows on TV screen, then go to Youtube app or open anything on phone. Anything on phone is mirrored.

I ordered this product to wirelessly display my laptop screen onto my projector screen. Im not very computer savvy but I did eventually figure out how to operate it. Once plugged into my projector it displayed a screen with instructions. I could click the big button on the device to retrieve directions for other devices like Apple or Android. Once connected, I was finally happy that I had made my projector officially wireless. The quality of the image was every bit as good as it was on the laptop. As far as there being any delay or lag I would say there is some. But just a touch of lag sometimes. Wasnt sure if that was from my device or the actual product. Id highly recommend this product if yoy have the correct application for it. No big negatives other than maybe some easier direction like maybe state that the instructions will be on the screen you have the device plugged in to. Great product tho.

I had the lap top hard HDMId into the tv and to keep getting up ... worked perfect - Can throw my phone onto the screen easily - love this ... what an easy fix .. didnt even know this existed!

Some apps like Disney and Netflix won’t stream if your phone is connected

This thing is PURE plug in play, takes power from the USB on the TV so you dont have to run it to an outlet. Love it