38 | 48W Bluetooth 5.1 | 5.3 FM Transmitter for Car Fast Charging

$39.99 $33.99 Save 15%
Shipping calculated at checkout.
Style: Black 38W
  • Dual Fast Charging Ports. The QC 3.0(18W max) and PD 3.0(20W max) support multiple devices fast charging simultaneously.
  • Single-Hand Operation. Quickly achieve multiple operations(Hands-free calling, music play, quick charging, navigation broadcast, etc.) with the green button on?the product.
  • Advanced CVC technology. Greatly cancels noise and ensures the quality voice transmission by the built-in Microphone.
  • Smart LED. Displays FM channels, real-time monitoring of automotive voltage, and offers amazing ambient light.
  • Hi-Fi Bass Enhancement. Enjoy your music with stronger bass effect and better sound.
  • Stable Bluetooth Connection.  Support Bluetooth 5.1 and also below version.
    Free Shipping All Orders

    Shipping Rates

    • Free shipping for all orders going to the USA.
    • $3.99 for all orders (under $35.00) going to the UK, Germany, France, Italy, Spain.

    Note: If your order is $35 or more, your shipping is free. 

    • $6.99 flat rate for all orders going to Austria, Belgium, Bulgaria, Cyprus, Czechia, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, and Sweden.
    30-day Return & Exchange

    If for any reason you are not entirely happy with your purchase, or you have changed your mind, we offer a 30-day refund or exchange policy.

    You can return any unused and unopened item with its original packaging within 30 days of its dispatch date. Please inform us as soon as possible to ensure the hassle-free processing of your return.

    A fee may apply to used or broken items, and shipping charges are non-refundable. Refunds for credit card purchases may take up to three billing cycles to reflect on your statement.

    For returns due to customer reasons, you are liable for all return shipping charges, while we cover all return shipping costs for products with confirmed quality problems.

    If you return the incorrect or severely damaged item, we reserve the right to refuse a full refund or offer a partial one.

    Style: Black 38W

    Why Choose Syncwire

    Get Safe And Fast Charging

    Fast Charge Two Devices Simultaneously

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    Product Details

    Input Voltage


    Output voltage

    USB Output: 5V/3A,9V/2A,12V/1.5A;

    Type-C Output: 5V/3A,9V/2.22A,12V/1.5A;

    Total output:




    Connectivity Tech

    Bluetooth, USB

    Special Feature

    PD 20W & QC 3. 0 Quick Charger, Advanced Bluetooth 5.3 Technology

    Frequently Asked Questions

    Learn more about product queries here, you can also contact us directly through the online window or contact our support

    How do I set up and pair the FM transmitter with my car and smartphone?

    Setting up the transmitter is simple. First, plug it into your car's cigarette lighter socket. Then, pair it with your smartphone via Bluetooth. Finally, tune your car's FM radio to an unused frequency and match it with the transmitter to start streaming audio.

    Is the transmitter compatible with all types of smartphones and car models?

    Our transmitter is universally compatible with most smartphone models thanks to its Bluetooth 5.1/5.3 technology. It also fits standard cigarette lighter sockets found in most car models.

    What should I do if I experience interference or poor audio quality while using the transmitter?

    If you encounter interference, try switching to another unused FM frequency. For improved audio quality, ensure your smartphone's volume is set high and the transmitter is not blocked by any objects.

    How does the fast charging feature work, and is it safe for my devices?

    The fast charging feature is powered by 38W/48W output, enabling rapid charging of your devices. It's designed with built-in safety measures to prevent overcharging, overheating, and short-circuiting, ensuring the safety of your devices.

    Is there a warranty or customer support available for this product?

    Yes, our Bluetooth FM Transmitter comes with a warranty for 3 years (please refer to the product details for the exact policy). We also provide customer support for any queries or issues you might encounter.

    Customer Reviews

    Based on 246 reviews
    Luis Peralta
    Excelente producto

    Me sorprendió la calidad del sonido y sin ningún tipo de interferencia ni estática, los puerto de carga super prácticos y cómodos.La calidad y precio del producto en mi opinión son excelentes y perfectas, no tengo que cambiar mi radio y suena igual o mejor que el aux.

    usb charger


    Worked great until it broke

    I bought this FM transmitter in February and it worked great until November. It just stopped working unfortunately.

    G. Hancox
    Good signal, average sound.

    Spent 4 hours on the motorway last weekend and the signal didn't drop once or get mixed up with any local radio stations. Bass boost works well but slightly swamps the treble, but without the boost it doesn't have enough low end. Kept the boost on in the end and it was pretty good. The shape is very compact and the controls are easy to use. For £20 it's great value.

    Camilla Eugenio

    It works for music and charging and it doesn’t take up any spaces.


    Great product, super fast delivery!!

    Viktor Schneglberger

    38 | 48W Bluetooth 5.1 | 5.3 FM Transmitter for Car Fast Charging

    Diane L Swartz
    Great so far.

    Super easy to set up and use. Sound quality is great. Occasionally it gets interference from power lines but very minimal. Overall very satisfied.

    Great product

    It’s good for car with no built in Bluetooth. Connection is really good. Great price point.

    Amazon Customer
    It's the best shaped option

    Fits in the hole, doesn't have plastic popping out to get in the way and get accidentally ripped out of the hole. Works as intended.