UGREEN 2-in-1 Bluetooth 5.2 Transmitter and Receiver, 27-Hour Playtime, Dual Connection, 3.5mm Adapter for TV, PC, Car, Home Stereo

Works very well indeed why it was discontinued I'll never know connection is excellent battery life is excellent and sounds great too latency non existent NO captive wire ..at least if you plug a wire in and it's got a loose connection you just swap it out and you can easily do that. A full 11 out of ten

Great sound quality and very little lag (to my average ears anyway). Pairs easily. Switches from TX to RX easily. But I can't work out how to turn the thing off when it's charging. So if (as I do) I want it plugged into a charger 24/7 it's always powered up. Which is no big deal but equally… everyone's ticking on about saving the planet, right? One LED at a time chaps.

This thing is pretty good as is usual with my experience with UGREEN products. I only use receive mode so can't speak for the transmitter function. Maybe my use case is a bit niche, but if anyone else wants it for the same reason I did it works well. Basically I use it to receive audio from my phone and plug my wired over-ear headphones into it, turning them into bluetooth headphones. Connected easily to my phone and stays connected, sounds good, no noise or anything. Battery lasts ages. Couple of potentially annoying things, firstly is that the indicator for the charge level doesn't stay on - it just flashes red when you plug it in and then flashes green when it's done, then turns off. So if you don't happen to be looking at it when it finishes charging you don't know it's finished. The other thing that might bother people is for some reason it turns on and pairs when it's charging, which could be an issue if the device you're transmitting from can't pair to more than one device at once. Although this does work out ok for me because it means I can monitor the battery level from my phone while it's charging. I'd say for £20 you can't go wrong really, at least if you want to use it for what I use it for.

We bought this UGREEN Bluetooth 5.2 Transmitter and Receiver unit to use for a set of Bluetooth headphones with a Sony TV, supposedly with Bluetooth capability, that refused to pair with them. The UGREEN unit was easy to set up using power from a USB port and audio-out socket on the TV. The UGREEN set up and operating instructions were easy to follow and it worked first time. We can thoroughly recommend it.

I don't get the idea of this. I mean, it works as a bluetooth transmitter or receiver (although it does crash sometimes and require power cycling), but it's just bizarre. It has a battery in it. Fine. But that battery is only big enough to last a couple of minutes. But when it is plugged in to power it can not be turned off - it's always on. But the battery prevents you from turning it off by just cutting the power - the battery takes over. For a few minutes. To shut it down you have to first unplug it, then hold the control button to power it off. You can't power it off when plugged in, and you can't unplug to power it off. It's just bizarre. If I could remove the battery from it I would, but internally it's all a sealed solid unit with zero access to the battery. It's just... why? What design choices led to such a strange collection of mismatched features?

I purchased this dongle as a pre-christmas present to myself. I needed to get my Denon system into the world of streamed music. The dongle has proved it's worth immediately, playing non-christmas music streamed from my iPhone. With hundreds of CD's to choose from in the racks it's so much easier to pull up a stream over the phone. This certainly reduces movement off the couch so I will have to watch the waistline! Given that my ears are ancient I will let others judge the true audio quality of the device. I could never hear the deemphasis which the BBC applied to FM broadcasts on the Third programme all those years ago so have no chance as a quality auditor these days!

Why did you choose this product over others?: Easy to pair and works as a transmitter and receiver with great battery life and quality.

The product as such is great - looks tiny, lots of features in a small device, bluetooth connectivity was a breeze. We wanted to use it for a Electronic Piano, which had a lag in hearing the sound after playing the piano - this is natural, but doesn't suit a player who are used to hearing the sound response immediately. Hence returned this for a full refund - the refund process was great, no quibbles. We will certainly recommend if this is to be used for other devices where the lag doesn't matter.

ugreen products' quality never fail to impress me. pairing is a breeze following instructions accordingly. RX mode only works with audio devices that comes with no-mic or only one channel of the audio will work. Can be quite a nuisance since most earphones nowadays comes with microphone features. TX mode tend to have relatively low volume unless the original audio volume is turned on to near maximum.

Actualizaré cuando lleve más tiempo probando lo y use todas las funciones Pero por el momento lo compre principalmente por que tengo varios audifonos de cable y quería probar este tipo de aparatos por que luego en el gym me estorba el celular pero con este aparato tan pequeño me sentiré más cómodo Unos puntos a considerar : depende el audifono varía el volumen en general esta bien Los probé con unos kz y el volumen es el mismo que con cable al igual que unos oneodio y con con unos audio technica bajo el volumen como un 10 o 15 % pero yo soy de usar el volumen a 3/4 así que no me afecto,la calidad es buena del audio estuviera padre que saquen una version con codecs ldac o aptx (hay una versión pero no es portatil tiene que estar conecto a toma de corriente creo que esta mas diseñado para bocinas o estereo)y la conectividad es estable es pequeño y no pesa lo recomiendo. Ah y los que se preguntan como se apaga es con el botón mfb lo mantienes apretado unos segundos y se eschara el power off o on

Der Adapter funktioniert einwandfrei und ohne Probleme.Die Verbindung wird extrem schnell aufgebaut.Die Tonqualität ist glasklar und ohne Verzögerung.Sehr kompakt und hochwertig verarbeitet.Kann ich nur weiterempfehlen!

Great channel sound distribution Good battery backup as defined Connectivity good as expected

La marca UGREEN para todos sus productos un 10. Por favor no cambiéis!! es calidad.