Bluetooth Transmitter Receiver V5.0 Bluetooth Transceiver for Audio, 2-in-1 AUX Adapter for TV/Car/PC/MP3 Player/Home Theater/Switch, Low Latency, Pairs 2 Devices Simultaneously

I bought this Bluetooth transmitter to use with my Skullcandy IndyEVO's ANC ear buds and my older iPod. While it paired easily (a point in its favor) I found the volume to be unacceptably low initially with the iPod pushed all the way to the maximum volume. If there were any ambient noise in the room, I suspect I would not be able to hear the iPod at all. After some fiddling (and reading the EVO's manual lol) I found that the Skullcandy IndyEVO's do have a volume control and this solved it. To increase volume tap the right earbud ONCE. Each time you tap the vol goes up. To lower the vol tap the left earbud ONCE and so on. This solved the problem. I also noticed that there is a noticeable hiss/buzz when the USB charging port is attached to the Aisidra. I found it objectionable when listening to quiet passages of music. To work around this, I can charge it at a time when I'm not listening to music to avoid this. When running off the battery, the audio is clean and good. I can recommend these so long as you have an audio source that is strong enough to overcome the initial weak volume or earphones/earbuds that allow you to boost the audio. Overall it seems a good product for my intended use.

This is an awesome little Bluetooth equipment. If you're like me and your car is over 15 years old...hear me out: you need this. I love that it instantly synched with my phone. I also love that it is compact ans you can put it away easily so it is not bouncing around your car. Great price too. I had several other Bluetooth transmitters in the past but this one is by far the best. This is why I waited for a while before I posted a review. Unlike others, this one comes with a series of different attachments which I'm glad for because i needed the RCA cables. These cables are very sturdy and reliable. I can now answer phonecalls on the go which was an essential part of my purchasing this. Secondly, the music sounds great and the signal is very stable even i areas where signal is usually poor. All in all, it was a good purchase and I highly recommend it.

***Update*** Since writing this review I have never seen a company work so hard to try and make a bad experience right. This product did not work for my intended use. The company tried to refund my money however I refused as I made the sale and even though it did not work for my use. I bought it and did not think it was right to return it after the sale. The company did not stop there. They went out and located a device on Amazon that looked like it would better meet my needs. They purchased it and sent it to me to make things right. Personally I am floored by their commitment to customer service. I have never seen a company do this before and I can guarantee you that I will be shopping their store for any other needs I may have. Kudos to Asidra!!! thank you for demonstrating such strong integrity. You have a life long customer in me. I bought this unit so that I could convert my headphone out jack on my guitar amplifier to Bluetooth. Was hoping to eliminate the headphone wires when I want to practice quietly. The unit comes with bad latency. I was hearing the notes I was playing almost a second after playing the note. This is nowhere near real time. I would assume that using this to watch television would be difficult as the sound will not match the actors mouths moving onscreen The Bluetooth connected easily and it worked as described but the only useful application I can think of is to listen to the radio with no video components where the latency will not be a problem. I reached out to the company to discuss this but they did not get it and sent me advertisements for a wireless guitar setup which is not even close to what I ordered. If latency is important to you, save your money and do not order this adapter.

This was exactly what we needed for our home media room to make our projector audio output to a high quality bluetooth speaker. It works wonderfully every time and we've been using it regularly for almost 2 years now. It has for sure been a game changer for us. It's lightweight, portable, easy to set up and use, and has been plenty durable for this family of 7. Initially, I had the cord run from the projector (in the ceiling) down to couch level and would turn it on and off as we used it. It doesn't have a battery indicator, though, so when the battery would wear out, we would lose sound until we charged it to a sufficient level. That wasn't ideal, so we moved to leaving it plugged in and on all the time and turning the speaker on and off (just like leaving the Roku plugged in and on all the time and turning the projector on and off). Now it's up in the media ceiling case with the projector and streaming devices and works beautifully. I gave it a 4 star because even while loving it, there is a small lag in the sound and picture. Im okay with it, but i know some people are fanatical about it. I think some things could be improved with it. A battery indicator would be nice for when it is in an area not hooked up to power. The way we have it now works seamlessly IF we don't connect our bluetooth speaker to any other device. Meaning, if we use it to listen to music from a smartphone, the speaker then is disconnected from the Aisidra and then to reconnect it someone has to get on a ladder and hit the power button on the Aisidra to resync them. Manageable for us, but I would love the functionality of an app that could control it to power it on/off, switch from sending signal to receiving signal, check power level, and sync with devices. It would also be a gamechanger if it could send signal to more than one speaker, for surround sound. All that said, I LOVE this device and for the price point, it was absolutely perfection for us. Any improvements would also increase the cost, and honestly, this does what we need it to do in an affordable manner.

I recently purchased the aisidra Bluetooth transmitter and had an excellent experience. Design and Compatibility: The appearance of this Bluetooth transmitter receiver is simple and modern, with a small size that is easy to carry. It supports the latest Bluetooth 5.3 technology, ensuring compatibility with various devices, whether it's a desktop computer, laptop, or old-fashioned amplifier, it can easily connect to them. Connection Stability: During use, I found that the connection is very stable, with no disconnections or signal interference issues. This is crucial for ensuring continuous music playback and video watching. Sound Quality Performance: In terms of sound quality, the aisidra Bluetooth receiver provides high-definition audio transmission. Whether listening to music or watching movies, you can enjoy clear and pure sound effects, providing me with an excellent auditory experience. Easy Operation: Another commendable feature is its simple operation. Just plug it into the device's 3.5mm interface, and you can quickly pair and use it. This is very user-friendly for those who are not familiar with electronic products. Versatility: In addition to being an audio adapter, it can also easily convert wired headphones or speakers into wireless devices, greatly expanding my usage scenarios, allowing me to freely enjoy music in different environments.

For transmission mode, it connects to your headphones (or whatever) easily…but TOO easily. I got this for the wife for her late night TV catching up. I was routing audio out of the cable box to an old stereo receiver. She would then plug in her headphones to the receiver’s headphone jack and that was fine. But I figured for a stocking stuffer, I’d get this and she wouldn’t have to use the wire. Her headphones are also bluetooth and connected fine and it worked great. So you could say 'bluetooth connectivity' was great...at that point. But then the next day I was in another room with my modern bluetooth stereo receiver and all of a sudden started hearing some program that I had no idea about. Turned out, my son had started watching YouTube on the same cable box. That audio was being transmitted by this product which likes to auto-connect to anything. I figured, well, let me turn off my receiver, and then turn on the wife’s headphones and let that pair hopefully taking the connection. Well, it did, but with an extra pairing channel to use, this product was still connecting back to my receiver when I turned it on. That's no good. And now today, while turning on her phone readying for some video calls with another bluetooth ear/mic headset, she could hear what our son was watching. Again, a device that was not intended to connect just auto connects. So this means, that neighbors within distance could listen in on their bluetooth receiving device. Anyways, if it was one channel, and could provide a way to identify exactly which devices it SHOULD connect with, like you do with your cell phone or laptop then it would be a keeper. As it is, will have to return. Not worth the hassle and will go back to the wired setup until I find the right one. So be warned.

This little device is pretty cool. I am using it to stream audio from my iPhone X to an input adapter on an older vehicle. The audio is crystal clear. I figured out how to have the Waze application set up also (Waze Settings in the app --> Voice and Sound --> Play Sound via "Play as Bluetooth phone call"). The only thing that is not working is that I cannot get phone call audio to play through this device. Although I've researched several settings including accessibility settings, when an incoming phone call comes in, I am unable to switch the audio to select this connected device. I know it's possible because when I have my Bose Bluetooth speaker connected, I am able to. But, not with this device. That's the reason I give it 3 stars instead of 5. Luckily, if you're streaming music and a call comes in, the streaming audio will mute automatically, but you need to use the phone speaker (at least on iPhone X).

I have been using this product since I have bought it, and their are three things that stand out to me. 1... is how easy to use. The instructions are very easy to understand and learn, and I never have to fidget around to make it work. 2... Is how much stuff it can do with such a small size. It can both send Bluetooth out and receive Bluetooth, with no problem, and is smaller then my palm. 3... Probably the part I'm most amazed about, is how for it can transmit. I can be outside my house, in the basement, and/ or more then 20 feet away and it still won't cut out. The only downside to it is that it itself can't change the volume. I do understand because the things you normally plug it into tend to have a way to change the volume. It would be that extra step if they did allow it to have some sort of volume control for the instances we're whatever I plug it into can't change the volume. Otherwise it is a great product that I recommend. They are one of the only company's that reached out to me, to say thanks and to ask me how their product was. It was a extra step they took that made me feel appreciated and made them stand out.

El transmisor se conecta muy fácil a mis audífonos Bose, desgraciadamente al momento de empezar a escuchar música se escucha claramente como entra el audio primero en un audífono y luego en otro. Otra de las razones por las que no quede contento, fue por que al momento de estar escuchando música, claramente se escuchó cómo se pierde la conexión entre el transmisor y los audífonos. Probablemente puede pensar que soy un exagerado, pero para los audiofilos, es bastante molesto. En verdad quería que funcionara bien para poder escuchar música en la noche sin molestar a mi esposa.