It makes a very annoying continuous sound during connection with the radio. A very annoying hissing

First impression not very good. I have had it for about 3 days. If I connect it with aux, the sound is not very clear. If I connect my phone with aux, it rings, so I don't know if it's the sound system's fault. The sound is clearer on FM, but it has interference and the performance is not strong. It connected directly without any problem. The speech is clear and without interference.

Very good and user-friendly, connected directly, caught many frequencies at 108.00 and 87.5. Some songs play well, some not so well, but overall very good. During calls, you can hear the person you're talking to very well, but they can't hear me deeply or at all. It connects normally with a USB charging cable and also has a slot for a USB stick, which I did not use.

The sound from Bluetooth (Poco f3 mobile) in the Toyota Corolla is very, very bad... It doesn't play well even through the mobile's aux connection with the transmitter... I do not recommend it.

It is quite good. It is convenient that it has two USB ports. The only downside is that it comes out of the socket very easily when you press the button.

For the money, I consider it a very good choice. I haven't had any other BT transmitter in the past, so I don't have a comprehensive opinion based on what I've seen and heard from friends. Nevertheless, I am satisfied

On 108 fm there are no interferences, only at maximum volume very little. Don't get confused when a file is not playing, the lever controls the volume, I accidentally lowered it and thought something was wrong with the USB, but it plays just fine.

This particular one with the AUX output, I have no interference (compared to FM connection), Bluetooth without interruptions, compact, flawless! With FM that I tried for the experience, it's great (if you find a clear frequency in Athens) but I was incredibly satisfied with the AUX

Guys, the accessory is amazing. I've had it for 2 months and it's superb. If you have decent speakers and your radio has an AUX input, you'll be amazed by the sound without any interference or anything. The FM radio does have some interference in certain areas, but as for phone calls, I tested it by talking to some friends and they said they could hear me well. I highly recommend it

Honest product, I had bought it for 15 euros 1.5 years ago. It was worth the money. It also has a USB port, you can charge your phone normally.

It does its job and I am very satisfied with the purchase. The only issue I had was with the instructions, but I figured it out. (It has buttons for changing songs and a button in the middle for changing stations)

Incredibly clear sound without interference, it has saved me.
I only use it with Bluetooth, the USB ports have not been tested

I just saved 500 euros by not installing a screen in my car.. really smart as a gadget.. I didn't know that something like this existed.. this particular one has perfect compatibility with the car's radio CD.. no interference.. I was interested in listening to music from YouTube and not so much in calls.. they told me that I sound not perfect but just okay during calls.. the other thing that impressed me is that you can connect your phone to it and at the same time also connect it to the car's Bluetooth (in my car, the Bluetooth only accepted calls and not general audio from applications).. so when a call comes in, I answer it through the car's Bluetooth as I wanted and in the meantime, I play music through the transmitter... flawless!

Well, the product is very good. It connects to the car's cigarette lighter. It holds well and doesn't come off. I read some reviews saying that it doesn't play music from a USB. It plays just fine, it just has two USB ports and it only reads the USB stick in one port because the other one is for charging the phone. In Athens, I set it to 108 MHz and it played perfectly. Tuning the frequency is a piece of cake.

The only negative thing is that in my car, the cigarette lighter is in such a position that it can't be turned properly and it has to be turned upside down, but this has to do with the cigarette lighter of each car and its placement.

It has good quality for its price and connects very easily with the car and with any devices I have tried it with (i.e. android, iPhone)

Very good! It includes an AUX cable in the package. In Athens, it worked quite well with the FM Transmitter on 108.00, I imagine it also works on other frequencies. Personally, I chose the AUX cable, with which the quality is excellent, it is much better than FM for Spotify, etc. The device has an AUX output, so the car stereo must have an AUX/MP3 player input.
When you start the car and it first turns on, it tells you how many volts it sees, maybe it's useful if these are reflected in the charging and health of the battery.
The frequency adjustment is a piece of cake.
The 2A charging charges the phone quickly, like a home charger (although it's not fast charge).

For 12€ it is more than value for money than any other alternative, in Athens at 101.0 it plays perfectly.

I have only had it for a day and the impressions are quite good. It connects easily to the mobile phone and the sound quality through the FM is quite good. I haven't seen it well yet in a call on a mobile phone in an attempt I had, they couldn't hear me from the microphone.

Recently purchased, however the first impressions are positive.
Although I struggled with the initial connection to the car's cassette player, I must admit that the Baseus maintains a stable connection and the sound produced is very satisfactory. Finally, the Bluetooth connection is easy and the result is very clear.

It's very convenient, I can play music from my phone via Bluetooth without interference, with good sound quality, easy installation, worth its money

I haven't used it on FM because the aux cable works perfectly from the first minute! Also, I haven't tried leaving it plugged in to see if it drains the car battery. Instant connectivity, sound quality, I don't notice any difference. Overall, I highly recommend it for its price!

After 2 months of use (connection via aux), it provides what it describes, pretty good Bluetooth sound.

It is difficult to find a frequency to work, but if you are lucky and manage to do it without interference, it sounds nice

The quality largely depends on the mobile phone you connect it to. Personally, with the Huawei P30 lite, I had several interferences. However, with various iPhones that I tried, they had very good collaboration.

It does not do its job perfectly. The connection is sometimes noisy and in general, I have issues with Xiaomi that I connect to. Maybe something with 10-15 euros more could be better. Now that we got it, we don't have much to say...

It is the best thing I have bought for my car!! It fits very well in my Nissan Micra, connects easily to my phone via Bluetooth, and the sound is very clear and loud! I am really satisfied

It is quite good in terms of sounding clear on calls and transmitting signals on the radio (without interference). The problem I have tried almost everything to solve it but in vain, is that it does not play music from USB.

Okay for €16.80 that I bought it, it's not bad. It's a cheap solution...sometimes it has interruptions due to signal, but it's worth the money. The Bluetooth is very good, it catches a great signal