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

The Universal Bluetooth Audio Transmitter with Bluetooth 5 (adapter) is an outstanding and useful Bluetooth based audio transmitter. This is a must-have device for travelers, gym rats, and especially couples that may share a love of the same book or music and have a device with either a 3.5mm audio out or RCA audio out. This device’s single purpose is to adapt the audio output of devices that have either a 3.5mm headphone jack or RCA audio out to Bluetooth headphones or speakers.The typical uses for this are in the gym – while you are using the treadmill or other cardio machines TVs - and Airplane entertainment systems. But since this device has both 3.5mm and RCA cables - the device can be used to adapt sound from a whole host of devices with audio out jacks. while testing I used my cell phone, my Kindle, and a TV. The device is extremely simple but also very effective. The sound was excellent and there was no noticeable lag. Having recently reviewed another similar item; the device has one additional benefit in that it’s Bluetooth can simultaneously connect to a second Bluetooth device – thus a couple could listen to an audiobook together while walking, or even watch a movie together on a long haul flight to say Rome!The device is rated for up to 10 hours of battery life but can be charged while in use which would be effective on longer flights. Knowing that battery life ratings typically are inflated I would expect this device to last 5 – 7 hours. The device has a 30-foot range. It comes with a 3.5 mm audio cable, a 3.5 mm to RCA cable, and a USB charging cable. The device has a 1-year warranty.Pros: Simple and effective – does the job it was intended to. Dual Streaming capability. Price – the 39.99 price for this device is spot on and is a great deal.Cons: None Noted.

The Aisidra adapter has been a game-changer for me. I recommend it to anyone looking to upgrade their audio setup that has some older gear.For me, it's a fantastic way to breathe new life into older stereo systems, allowing them to seamlessly connect with modern smartphones and tablets via Bluetooth, and effectively bridging the technology gap between old and new.Before I had to run a clunky audio cable to the input jack on my receiver, now I can simply stream from my phone.The device is incredibly easy to use - simply plug it in, pair your phone with the speaker, and enjoy high-quality sound without any hassle. What's even more impressive is its reliability - the connection has been rock-solid every time I've used it, with no dropped signals or interruptions.Would buy again.

I decided to purchase this Bluetooth transmitter to watch movies without disturbing other members of my house. The package arrived on time, and in good condition, and it only took me about 5 minutes to set up the transmitter and get it to work. I like that it comes with an included charging cord that is long enough for me to keep it plugged up while it is running. The sound quality is like using earphones to watch a video on my phone or computer, and the sound cuts out far less than using the Roku app on my phone with personalized listening.It also has an excellent range - I can walk 10-15 ft away before it starts losing a word here and there and another few feet before it cuts out entirely. This is great if I need to walk to another room to fetch something.Overall, I would recommend it - it is small enough to mount behind your TV with an adhesive strip, has a long charge, and is very simple to use (just one button). And the price is very reasonable for the convenience it has given me.

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.