Bluetooth 5.0 Audio Transmitter Receiver, Goojodoq 3 in 1 Portable Bluetooth Adapter,Turn a Non-Bluetooth Devices Into Transmitter, Receiver, for PC TV Speaker Home/Car Stereo Sound System

I couldn't believe that this tiny device would give such a nice sound!I use this as a Bluetooth transmitter connected to my TV, and it connects perfectly to the Bluetooth speaker about 12 feet apart. Before this I tried 3 other brands of transmitters, and all of them had problems.I was surprised that this transmitter doesn't make any hiss sound at silence, like other transmitters did. Also the sound is very natural and pleasant for the ear.The only negative about this device is that it didn't come with a USB charger. Connecting it to a TV USB slot did not help, so I had to use an external USB charger which might be a minor problem if you don't have a spare one.I'm not a VINE reviewer, and did not get any discount in exchange for this review, which I hope was helpful to you!

I can find no way to pair this to my bluetooth headphones or other receivers. I guess you would need to put the headphones into promiscuous mode or something because there is no user interface on the transmitter to select a bluetooth receiver to initiate pairing with. I have tried to no avail to pair to some relatively expensive Sony headphones. I had hoped to use it on a plane to enjoy using my bluetooth headphones on the built in entertainment system on the plane..

Good product, could be even better. Small, and compact. I’ve been using this device for two weeks now. Great concept. I primary use this when I’m working. I wanted something that I can use for days, without having to charge everyday. Unfortunately the battery packs I have does not stay on for more than a minute, when this device is plugged in for power. The battery pack I’ve been using is a small rayovac, that has 4 rechargeable double As. Each one has 1900 mah, so that’s almost 8000 mah combined. The first week I was able to use it for a couple days without recharging. This past week, on a full charge. It doesn’t last me a whole work day. I’m probably out on the road for 3-4 hours. This device has been eating up the battery really fast, less than three hours. If you’re using this to listen to audio from your phone. It will NOT work with the mic on your headset for hand free conversation. It is strictly for audio listening only. Also it does not allow you to change to volume, change track, or pause the audio from your wired headset. The GOOD for this device, is that it gave new life to my old iHome WiFi speaker. They speaker doesn’t not get good WiFi connection, and this device allows me to use it again with no problem. Also the device only connects to the last device its connected to. The ranged of Bluetooth signal is amazing, If you’re not using the device, make sure it’s not connected to power. Because this will continue to transmit audio no matter what.All in all, I would highly recommend this product. It just depends on how you’re going to use it. I would not recommend using this product using a wall plug as a power source, or lighter adapter. Better to be safe than sorry.

I bought this small guy to pair with my LG smart TV so I won't bother my roommate when watching TV at late hours. I like to wear my regular (non-wireless) headphones since they are more comfortable so I went look for a receiver. This inexpensive solution is just what I needed.

Not exactly what I expected. This unit only works while plugged into a USB outlet. Can't use it with my other non Bluetooth devices. Can't use it with my laptop either because it has to read the driver's program and it doesn't. 4 stars for practicality and small, but it doesn't fit my purposes even when the seller replied saying that it charges but it doesn't. will return the unit ASAP and may upgrade with a unit from the same manufacturer. Otherwise it would have been 5 star but doesn't suit my needs.

There are no specific instructions for connecting with my Bluetooth earbuds (JBL Tune 120) but after some trial-and-error I was able to listen to my Samsung TV. There was a noticeable lag, so the actors’ lips weren’t synced with the sound I received; moreover, I could not change the volume, which was too loud. The deal-breaker, though, was that this device would not automatically reconnect to my earbuds after I turned the TV off and back on again; I had to perform the reconnect process every time.

The product works well if few conditions are met. It works nicely as a TX if the audio source is clean. For some TVs like my Sony, the audio-out is weak, which on BT transmission is not loud enough. So TV-->BT headsets for me were a miss. But if I connect to another device like CD player (with headphone out), it was able to maintain higher quality. It seems if audio out source is weak (like lineOut or something) the this device doesn't do any basic audio processing to boost it a bit. So your mileage may wary based on what device you use it with.Pairing - the device auto pairs with any device that it scans with. But if it loses power then the pairing seems to be lost and not remembered. On power on, it doesn't repair with the previously paired device. I have to re-pair it again.

Easy setup and literally disappeared behind my Sonic AC/DC/DVD RV TV. Pairing was simple to my wireless Flip 4 speaker. With the USB powering the unit, batteries are not needed. All your tv needs is a 3.5 earphone jack and a USB port. There is a slight lag in the audio streaming so the lips move out of sink, but still very acceptable.