SONRU Bluetooth 5.0 Transmitter Receiver 2-in-1 Bluetooth Audio Adapter with Optical TOSLINK 3.5mm AUX and RCA Cable, aptX HD and aptX LL for TV Laptop Stereo Headphone Speaker

The device worked fine using the 3.5mm audio cable for sound input, but I could not get Toslink input to work (no sound). My TV works with other Toslink devices, and I can see the red light from the TV's Toslink port. However, there wis no light from either of the Sonru's Toslink ports, either in TX mode (relevant here) or RX mode. And yes, I took the caps off the Toslink cable ends.When I wrote to the seller, they replied "Could you send us a short video to help us analyze the the problem? We would like to check whether if you use it in correct way." Apparently I need to prove using a video that that there is no sound (!!) and that I am smart enough to connect the optical cables.Fortunately there is an easier way...I returned the unit to Amazon for a full refund.

Took a short bit to connect 2 (identical) pairs of headsets to the system, but one they were connected they have worked like a charm. We're now able to listen to any show via headset or TV speaker simultaneously and whenever we want! Just click on the button for the headset and the Receiver knows to automatically connect your bluetooth device. Was exactly what we were looking for.

Disappointed that the documentation is so tiny I can't read it, and no pdf available from vendor. Disappointed that need to charge it when not using it, and no way to know how much battery is left. But used it twice for tv movies, and sound was fine. Advantage is that if you use optical audio out, tv speaker can be kept at a level others can hear.

Very happy about this product. Our LG Smart 60" has very poor audio...and we didn't want to shell out the $100 grands for an official LG. Use this product...and after some finagling with a BlueTooth Speaker...BOOM! wireless audio. awesome.

I use this to listen to the TV without bothering others. It works great and I’m able to walk into close by rooms and still have good reception. So far it’s worked very well and I enjoy using my own headphones.

Some delay between the source and output using this but its tolerable.

Only took a few minutes to hook my television up to my bluetooth speakers. Very pleased with this product.

Connected through optical link to TV, It does not work with Apple airpods, it does not work with wired earphones using 3.5 mm connector, and it does not work with TVEears connected through RCA cable..