Bluetooth Car Adapter, SONRU Bluetooth 5.3 FM Transmitter for Car [Dual Mics + Metal Shell] Car Radio Adapter 48W PD 30W & QC3.0 18W Car Fast Charger, Hands-Free Calling, U Disk, 7 Color Lights

So far this works well. It's compact, stylish, and feels reasonably well made. Connection took less than 30 seconds to figure out. Sound quality is reasonable. Pity it doesn't have the bass features that the last one I ordered did, but that one felt cheap and plasticy in comparison. Useful features that other similar devices do not have are the ability to actually turn the thing off without unplugging; back and skip buttons; and ability to turn lights off.

What a fab little device.Allows me to listen to Spotify on the go. Just set the frequency on the device - set your radio to the same frequency and pair your phone via Bluetooth.Sound quality is surprisingly good - pairing is easy and there are usb A and C ports for a thumb drive with MP3’s as well as charging your phone.There are rgb lights around the edge but I turned them off.Amazing value for the functionality on offer.

This car USB charger + bluetooth + FM transmitter is a solid little piece of kit, with a nice aluminium type finish at the top. Two USB A ports, one of which I believe is Quickcharge 3.0, Also a PD USB C port. Out of the box, I plugged it in, held down the button on the top to select the FM channel, and dialled in to an empty frequency which my car radio is tuned in to. Worked straight away! Moreover, the USB PD has enough power to charge my M1 Macbook Pro. Ok, I don't often need to charge my laptop in the car, but it's a very useful feature.

Car entertainment

The newly designed SONRU Bluetooth Auto adapter was quickly delivered by AMAZON.The BT adapter consists of a 12-24 volt plug that fits into the cigarette lighter socket and forms a unit with the controls and the display.It is well made and has no sharp edges.Compared to the previous model, the device is a bit longer, the display has become smaller, but the buttons are now on the front, plus two microphones. The switch for the different colors of the edge lighting is now on the left edge and is now also easily accessible in golf.In the upper third of the adapter, there is a PD output of up to 30 watts in USB-C format, below on the left an orange USB-A plug with QC 3.0 and 18 W, both with fast charging function. On the right, a black USB-A plug, 5V, 1A, to which you can connect a USB drive/stick (U-disk) with a maximum of 32 GB.The display in the middle of the device glows blue and briefly shows the voltage of the vehicle battery, then the set frequency.There is a multi-function button below the display, which is pressed or turned, depending on the task.Turning, for example, increases or decreases the volume or adjust the frequency, press answers or ends calls, turns on or stops music playback. In addition, 2 buttons to adjust the music playback (forward/backward) or frequency control.Pressing the left button for 7 seconds turns the device on or off, only the charging function is retained.Long-pressing the right button activates the phone's voice control.If the side switch for the various lighting modes is pressed for longer, it switches between Bluetooth and U-Disk.The setup was easy, the enclosed user manual is easy to understand, albeit written in very small letters.Plug the BT adapter into the cigarette lighter socket, turn on the ignition on most cars, the blue indicator lights up and shows the battery voltage for 1 second.Look for a free frequency on FM/FM on the car radio, preferably at the lower or upper end of the spectrum, i.e. around 87.5 MHz or 108 MHz. I've saved these two frequencies to the radio so I can access them quickly. Then set the appropriate frequency on the transmitter (press and turn the dial), fine adjustment using the buttons.Turn on Bluetooth on your mobile phone, find T81 and connect to the BT adapter whose display is flashing. The Bluetooth 5.3 standard ensures good quality.For further connections, the pairing is then automatic, provided that Bluetooth is switched on on on the phone first.You can now play music via the speakers built into the car, make phone calls using the hands-free system or navigate with a corresponding app.The integrated microphones automatically switch from playing music to hands-free mode when a call comes in.A USB stick in the black plug transfers music, provided that the pieces of music are saved individually in the appropriate format on the stick. Press the side switch to switch.In addition, devices can be charged quickly via USB-A (USB QC 3.0, 18 watts - orange) and USB-C socket (PD 30 watts).The black USB-A port also offers charging options of up to 1 A. However, the charge is reduced to a maximum of 5V and 20 W in total when using the QC 3.0 and C ports at the same time.When turning off the car ignition, you should make sure that the device switches off or that you unplug it from the socket so that the car battery is not discharged when the car is stationary.I am very satisfied with the BT adapter, it is easy to use, voice and music come through clearly and it now fits perfectly into my Audi A3, plus it comes with a lifetime warranty

The adapter feels well-made and of good quality. The size fits in your hand nicely and the multicoloured lights around the edge add a nice ambience and make the unit easier to see at night (my cigarette lighter us quite low down so this is very useful).The unit is easy to operate, I was impressed by the sound quality and I especially like that it even has a Quick Charge 3.0 function. The buttons are straightforward and I found it easy to set up.

Amazing sound quality!! Really easy to install and no issues with it at all. Just plug, tune the channel, connect your phone via Bluetooth, and play! So glad I returned the other adapter in exchange for this one even though it's a few extra pounds but definitely worth it!

Just in case anyone else is wondering this does not transmit in stereo. Anything in the left and right channels will be 6db lower so say goodbye to hard panned guitars.Other than that it's solidly build and easy to use. Good power delivery. Worth the price as a stop gap measure.