• 【Hands-Free Function】*** Built-in microphone, it will automatically switches from music playing to hands-free talking when answering a phone call. answer/end/reject/redial a call or activate Siri/Google Now by clicking the multifunctional button.
  • 【Dual USB Ports & QC3.0 Fast Charge】*** SONRU Bluetooth radio fm transmitter has 2 USB ports for charging. The QC3.0 fast charging port is 5V/3A, up to 4x faster charging speed then the conventional car charger. The another USB port is 5V/1A, can read music files in U disk, such as MP3, WMA, WAV format.
  • 【3 Music Play Modes】*** Supports Bluetooth play, TF card play (up to 32GB), U disk play (up to 32GB). Attention: to avoid any noise, please remember to adjust the frequency of the fm transmitter just the same as it on the car radio (Choose a blank radio station to avoid signal interference)
  • 【Crystal Clear Sound】*** Newest Bluetooth V4.2 car radio adapter and CVC noise cancellation technology ensure that the fm transmitter can connect to your devices more quickly and consistently, bringing you CD-like sound quality.
  • 【LED Voltage Display & 7 Color Light Changing】*** The car voltage will be displayed when the FM transmitter is inserted into the car cigarette lighter. The last paired phone can be automatically connected due to the memory function. In addition, the colorful led light can be switched by 7 different colors or enter into breathing lighting mode.

I bought this transmitter to connect my phone and my old car. It works great! I can now listen to music via my old car's audio system without other cables. Great little helper!

Using it in my truck, work perfectly, charging rly fast and looks pretty nice!!

i like it very much .it add more happy when i drive my car. and this produce is easy to connect bluetooth. and have a very good sound quality. the more important is that it is easy to use. and it is worth to buy with this price . this is a very happy shopping.

I got this for my friend because his car like 20 years old and we got tired of listening to static when he takes us hiking because nobody has a headphone jack to connect to his cassette adapter. To be fair, I only used it outside of the city where there's probably no interference but the music really clear. There was zero static around channel 107 -something. It connected really fast and navigation was way better playing through the car audio because I'm notorious for letting us miss turns. The QC 3.0 fast-charged my S6+ no problem. Good investment if you have a vehicle without bluetooth audio.

old car no blue tooth or aux port I can now stream my phone to radio

My car had in built fm but no buetooth. So this device was very helpful to connect my phone to car so that i can play songs and receive phone in car without bluetooth device in my car. It was vey easy to connect and worked perfectly. I am happy with this device so far.

This worked perfectly for my vehicle. I bought a used vehicle that didn’t have Bluetooth (my bad!). This took no time at all to put up with my phone, and I think the transmitter gets my radio stations in clearer than before. A must have if you don’t have Bluetooth

Very stylish and nice looking on my car. Well made and good quality product. Pairing up with my cellphone is straight forward and start to work immediately after pairing it with my cellphone. I can play music and make phone calls now using the car’s speakers and the microphone from the Bluetooth FM transmitter. It comes with 2 USB charger ports which is definitely a big plus as it is one tool serves two purposes. I found out that the volume can be controlled on the Bluetooth FM, cellphone and the car’s volume. With volume turned all the way up on both the Bluetooth FM and the cellphone, I found it is still a little bit lower than listening directly on the car’s radio. Need to figure out what I might have missed on that later. This is a follow up, changed the frequency from default 106 to 88.1, the volume is fine now.

the first one I got only worked for 2 days I messaged them about it they got a new one to me within a couple days, the new one works perfect no problems at all and the sound is amazing