UGREEN Bluetooth 5.4 Transmitter Receiver, Dual Connection, 18H Long Playtime, Mic for Calls, 2-in-1 Wireless Aux Bluetooth Adapter for TV, Airplane, Headphone, Airpods, Speaker, Car

This thing is great, so simple and so easy to use but works a treat both with both incoming and outgoing signals. Bluetooth connection syncs quickly and stays good, battery seems to last ages too, it just works.

Bought for use in the car. Easy to set up & music sound great through it.

Excellent device, easy to handle, connects very quickly.

Worked on the airplane on our trip to NYac well worth it. Battery is fantastic

I was so excited to get these, main purpose was to use to add to my Yamaha keyboard headphones output, to link it with my new Bluetooth Headphones.I got the transmitter and headphones connected, but there was over 1.5 -2 second delay for sound to come through to headphones.I tried the headphones with the cable, and they are fine that way, I tried the headphones directly with my iPad and they are great there. So I know the headphones are ok.The culprit is this Ugreen transmitter, it’s simply not up to scratch for speed of transmission of sound. It needs to be much much quicker.Annoyingly I bought 2 of these thinking from the information on the sales page that these appeared what I was after. In reality 1.5 -2 second delay is huge. It’s just unusable. Might be asking for my money back on at least 1 of these ugreen transmitters.Sorry ugreen you could do better.

Worked great on 14hr flight using Samsung buds.Why did you choose this product over others?:Price

Feels and looks a good quality item, and the audio quality is good but...I purchased to use on a plane to watch in flight entertainment, and the latency starts of very good and essentially the lip sync looks fine, but it slowly goes out of sync, by 10-15 minutes it's almost 1 second out of sync, so you have to reset the connection (I cycle modes on my earbuds) and then it's fine again for up to 15 minutes. I've tested this at home too and it's the same.So yes it works but for video it goes out of sync slowly.

Good product. Fast connectivity works with airpods pro 1st gen and AirPods Max happy to add to my collection battery last looong at least 4 days if you listen on average 5-6 h per day sound quality aac and sbc only but for average person it enough easy to pair and small factor