I've been using this BT device for a few weeks now, and it's working pretty much as expected. It's compact and plugged directly into the headphone jack on my Sony GX800ES receiver (only needed a 1/4" to 1/8" adapter). The battery life seems a little inconsistent, and the indicator light is so teeny tiny that it's almost impossible to see, especially when it's alternating between blue and red indicators. Note: The two white marks on my device were added to make the on/off switch easier to see and use. The sound quality is very good, and it paired easily with my Bose QC 35II headphones. When watching a video, there is a VERY slight lag between the video image and the headphones. Not enough to be out of lip sync with the image(s), but enough to make it impossible to leave the surround-sound external speakers on without getting an echo effect. I'm usually using the headphones so that I don't disturb others, so that's not significant. If you're only using the transmitter for audio, this is immaterial. For the price, this is an excellent choice.

Beam your beats to another world with this powerful bluetooth transmitter! Can reach over 50 yards! Great to extend your music or PA broadcast further than before! Works with any Bluetooth speaker!

It's exactly what I was looking for. I needed a way to broadcast Bluetooth from some older analog devices to a few of my wireless headphones and speakers. Does what it says on the box. I was hesitant, because I was unsure how it would pair with devices that require a pair code... I haven't had one device it didn't connect with. A little trial and error, just read the instructions! Haven't had a problem since. My only gripe I guess would be that it only comes with an rca jack to 3.5mm headphone port adapter. An optical to headphone would have been awesome, just so I could at least connect my LG TV to it to watch quietly at night. Oh well, it was cheap and available.

Sounds quality through my AirPods off my 52”Samsung tv is better than I thought, if you don’t want to wake anyone up and still watch movies or YouTube. You must look into picking one up at your local best best store.

Good for older devices without Bluetooth. Paired fine with JLab sport headphones (made sure all other Bt was off first)