Bluetooth 5.3 Transmitter 3 in 1,Bluetooth Receiver,Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output for TV, PC, car, Headset, Headphone, Earphone, Earbud

I was worried that when I purchased this it wasn't going to work. But it works great. I previously ordered a Bluetooth cassette for my car, which I like a lot and I was going to get an MP3 player with Bluetooth. But I thought maybe I can get this instead, I'm glad I did. How I can take my original MP3 player, hook it up to this Bluetooth and then it automatically connects to the Bluetooth cassette in the car. It's great because it has transmit and receive on it. Very easy device to use and im very happy with it.

Setup was easy. Syncing with Bluetooth device is tricky if there were multiple Bluetooth-enabled devices near since you'll have to check each device got synced. Since the device came with short cords it was difficult to reach behind the TV to ch age the volume so I didn't use the volume control on the device but used the TV volume control. No complaints and it worked as expected.

This product works great with our older sound system which predates Bluetooth. I’m able to connect my phone wirelessly to play songs from iTunes. However, my originally intended purpose for this was to play audio from a portable DVD player over my car’s Bluetooth-ready sound system, however Toyota will not allow ANY Bluetooth connections at all when your phone is connected via Apple CarPlay (and I needed my phone connected for navigation and calls). This was not the fault of the device and I had other uses, so kept it and it works fabulously!

It is just Okay, doesn't pair with some items,

Sound constantly cuts in and out. I wanted to use it to receive audio into my guitar’s multi effects pedal for backing tracks, but it doesn’t last more than a few seconds before it starts to go sideways. I tried using my iPad and iPhone as an audio source with nothing else connected to either device and no other apps running. Same problem both times. I thought it might have been the cable connection, but sometimes the tempo isn’t consistent, which sounds more like a weird audio buffer issue. I’m skeptical that it’s Bluetooth 5.0 as well. I went into garageband to see if the latency was low enough to play an instrument, and even though I figured it wouldn’t be, I was surprised at how how high it actually was. It feels like a full quarter second from the time I press a key, to the time I hear the audio. There are other problems too but the audio should be a deal breaker. It’s too bad because it would be a really neat device if it worked well.

I wanted an easy to use Bluetooth transmitter to take my old Zune on a road trip, and this does the trick for under $10. Easy to charge with a micro USB cable and connected to my Bose Micro Soundlink easily. If you're having trouble connecting, make sure the switch on the device is set to the right selection (in my case, I'm using it as a transmitter). The volume and track advance features didn't work with my Zune, but that's what I expected.

This type of little device with no digital screens often cause pause in me regarding how easily they will pair with a device. But, this device pairs easily with my headphones when I need them. I got this to work as a transmitter so that I can receive sound from my large TV on my headphones (no direct connection from my TV). It works flawlessly. It connects (somehow) and the sound comes through my headphones. I'm impressed #recommended #bechego

I was skeptical due to some reviews regarding audio sync issue while watching a video. I tried this (as a receiver) with a very old Samsung receiver and a portable speaker via aux input using multiple sources one at a time (un-pair and pair, one device at a time). Firestick, Firetv, android phone all worked without a glitch. Only audio sync issue I experienced was with Netflix app on my Tivo 4k streaming box. Oddly, Prime videos did not show any audio sync issue on the same Tivo player. Also, Netflix app paired with Firetv/Firetv stick had no audio sync issue. I was not able to figure out why only Netflix on my Tivo (android tv box) had audio sync issue. Overall, you can't beat such a small device costing less than $10 working as expected.