---
product_id: 46996668
title: "Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal)"
brand: "sumind"
price: "€ 7.09"
currency: EUR
in_stock: false
reviews_count: 10
url: https://www.desertcart.pt/products/46996668-sumind-2026-upgraded-wireless-bluetooth-car-adapter-fm-transmitter-1
store_origin: PT
region: Portugal
---

# QC3.0 & PD 20W fast dual USB charging 1.7-inch rotatable LCD display Bluetooth V4.2 with stable FM transmission Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal)

**Brand:** sumind
**Price:** € 7.09
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Tune In, Charge Up, Drive Smart — The Ultimate Car Companion!

## Quick Answers

- **What is this?** Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal) by sumind
- **How much does it cost?** € 7.09 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/46996668-sumind-2026-upgraded-wireless-bluetooth-car-adapter-fm-transmitter-1)

## Best For

- sumind enthusiasts

## Why This Product

- Trusted sumind brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Rotatable Display:** 1.7-inch LCD screen rotates 270° for perfect visibility, showing song info, caller ID, and your car battery voltage.
- • **Effortless Dual Fast Charging:** Simultaneously power up two devices with QC3.0 and PD 20W ports—never run low on juice during your commute.
- • **Crystal-Clear Hands-Free Calls:** Advanced CVC noise cancellation and built-in mic deliver full duplex, interference-free conversations on the go.
- • **Versatile Audio & Media Support:** Stream via Bluetooth, AUX, or TF card (up to 32GB) with MP3/WMA compatibility—your soundtrack, your way.
- • **Seamless Bluetooth V4.2 Connectivity:** Enjoy faster, more stable connections with low energy consumption—auto-pairs instantly when you start your car.

## Overview

The Sumind Upgraded Bluetooth FM Transmitter is a multifunctional car kit featuring a 1.7-inch rotatable LCD display, dual fast-charging USB ports (QC3.0 & PD 20W), and Bluetooth V4.2 for stable, low-energy wireless audio streaming. It supports hands-free calls with advanced noise cancellation, AUX input/output, and TF card playback up to 32GB, making it a versatile and essential upgrade for any vehicle lacking modern connectivity.

## Description

desertcart.com: Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal) : Electronics

Review: One of my absolute best buys - I bought a used car back in February and to my dismay, the aux port was damaged. I (stupidly) did not get the warranty. I was hoping to use the aux port to connect my desertcart Echo or this Bluetooth adapter I had. I was very upset until it hit me - I could just get an FM transmitter. My brother-in-law has one and it works great. I went on desertcart and found this one. I read through a couple of reviews and bought it. It was something of an impulse buy, but I am so glad I did. It works very well - connects to my phone as soon as I power on my car, unlike my desertcart Echo Auto, which I don't miss. I have to turn the sound up on my phone and radio to hear anything but that might just be due to the technology. Once it's at the volume I prefer, music sounds great. For the best results I tuned the transmitter to the end of the FM spectrum and I haven't had to deal with interference with other radio stations. This unit has features that I haven't used yet, such as the aux port on the side, and I just realized that you can put in a micro SD card in it. I will have to try that out as sometimes I don't want to launch the music app on my phone and find something to play. I also love the button you use to answer the phone, and didn't realize you could long-press it for Siri (since I have an iPhone) so I will have to try that out. Initially connecting it to your device is also very easy, as I recently upgraded my phone and had to pair it again. I also love the two charging ports, as you can use it to charge anything else. I used one port to charge my MagSafe charger but I broke that cable by accident. I came back to this listing to buy it for my dad as he needs one, and remembered that I wanted to write a review for this, so here it is. I think I paid $29 for it, and it was worth every penny. It works very well and I love it.
Review: Here's the deal old vs. new? - This product is a good product and it works as it should,in every way but 1!If you compare the older models to the new one then here is the break down!The older model had buttons and they functioned properly and we're designed fairly well one just the old one had a neck on it that was prone to lose stiffness,snap pulling the wire not out but barely stretch and static city!It would also be fair to say the plastic was super thin and it made them rich!There was a legendary sweet invention on the old ones that was so awesome and that is,the know in the middle bottom center that turns the volume up would go so loud and clear!You want bass,you being extra loud #30 on that know was a beast!#30 on the new ones is border line easy listening!Crank it up,I can't!Hear this though about this product as of now it has worked well I have had very little static but there has been some but it happens!It's very well set up and nice digital display!Connects very well with my 3 cars,good,and sterdy case,nice colors,it has been a good product and it could be great if you let me worry about my hearing and let the world crank the volume up to where I think Jimmy Hendrick is right beside me playing the national anthem of the United States of America!I really don't mind saying "Huh" to folks asking me a ?!¡If the volume could be toned up I'd say it's a 5but it's a 4 for me!

## Features

- 1.7-inch LCD Display: this bluetooth car adapter features a 1.7-inch LCD display, allowing you to easily see FM frequencies, song information, caller ID, and charging status. Large buttons make operation easier while driving. With a simple press, you can switch tracks, adjust volume, or answer calls, making your journey safer and more convenient
- Flexible Gooseneck Design: this Bluetooth FM transmitter features a flexible gooseneck design, allowing the LCD screen to rotate 270 degrees for optimal viewing comfort. Utilizing advanced CVC anti-interference noise reduction technology, it effectively filters driving noise, wind noise, and electrical noise, ensuring clear and transparent calls and pure, noise-free music playback
- Double Fast Charging Ports: this wireless adapter is equipped with double USB fast charging ports (PD 20W/QC3.0), enabling simultaneous high-efficiency fast charging for two devices. It is compatible with 12-24V car and truck universal voltages. The upgraded version boasts low power consumption and long battery life. EDR (Enhanced Data Rate) ensures faster data transfer rates and significantly improves connection stability between the device and the audio receiver
- Wide Compatibility: this wireless radio adapter is compatible with most devices, including tablets and smartphones, allowing you to stream music from these devices to your car audio system. It supports FAT format TF/Micro cards up to 32GB. A2DP, MP3/WMA format, and AUX output
- Shopping Notes: After receiving the product, please refer to the accompanying instruction manual for quick and easy operation. We provide comprehensive after-sales service throughout the entire process. Feel free to contact us with any usage questions, ensuring a worry-free shopping and comfortable use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0756WZ2V3 |
| Best Sellers Rank | #23 in MP3 Player FM Transmitters |
| Customer Reviews | 4.4 4.4 out of 5 stars (45,370) |
| Date First Available | August 27, 2017 |
| Department | Electronics > Cell Phones & Accessories |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.35 ounces |
| Item model number | BT70B |
| Manufacturer | Sumind |
| Product Dimensions | 3.09 x 2.24 x 8.41 inches |

## Product Details

- **Brand:** Sumind
- **Connectivity Technology:** USB
- **Material:** Plastic
- **Power Source:** Corded Electric
- **Special Feature:** Built-In Microphone

## Images

![Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal) - Image 1](https://m.media-amazon.com/images/I/71u8GQj2PoL.jpg)
![Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal) - Image 2](https://m.media-amazon.com/images/I/71KZPbIhu9L.jpg)
![Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal) - Image 3](https://m.media-amazon.com/images/I/71wPB3IkDIL.jpg)
![Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal) - Image 4](https://m.media-amazon.com/images/I/71T0x9kS9eL.jpg)
![Sumind 2026 Upgraded Wireless Bluetooth Car Adapter FM Transmitter, 1.7'' LCD Display, Flexible Gooseneck, 20W QC3.0&Dual USB Ports, AUX Input/Output for Hands-Free Call, Micro /TF Card(Black,Normal) - Image 5](https://m.media-amazon.com/images/I/81kUVIa-e+L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Can you use an aux cable from the bluetooth adapter to the aux port of your car -- rather than streaming the music over fm?**
A: It does work but is finicky. Since the aux port does input and output, I found the AUX cable needs to be plugged in before you turn it on or else it will throw the AUX port into input mode, expecting input. I had a bit of a fit getting it to work until I realized this.

**Q: Does this drain the car battery a lot or not really? Does it have an auto off or a manual off feature when not being used?**
A: Just purchased this item in less than a week and my car battery died. There’s a meter that tells you your battery voltage but not sure how accurate that is. 

I’m at the auto shop right now and if it comes up that that battery was drained, I’ll be returning this item immediately!

**Q: Does the radio have to be on the same station as the device? Can I listen to local radio stations and still receive calls through Bluetooth?**
A: no - you need to match the bluetooth freq on the device to an unused freq on your radio. One way around it is to tune the bluetooth device to your radio then listen to your local radio through your browser on your phone - counter-intuitive. I know, but its a way to get what you are asking for!.

**Q: my car is 2004 honda pliot and do not have bluetooth can i just buy any Bluetooth Fm Transmitter and use in my car,will it work**
A: Yes, any will do but this one so far has seemed to give  the best sound  for me.

## Customer Reviews

### ⭐⭐⭐⭐⭐ One of my absolute best buys
*by D***N on June 22, 2024*

I bought a used car back in February and to my dismay, the aux port was damaged. I (stupidly) did not get the warranty. I was hoping to use the aux port to connect my Amazon Echo or this Bluetooth adapter I had. I was very upset until it hit me - I could just get an FM transmitter. My brother-in-law has one and it works great. I went on Amazon and found this one. I read through a couple of reviews and bought it. It was something of an impulse buy, but I am so glad I did. It works very well - connects to my phone as soon as I power on my car, unlike my Amazon Echo Auto, which I don't miss. I have to turn the sound up on my phone and radio to hear anything but that might just be due to the technology. Once it's at the volume I prefer, music sounds great. For the best results I tuned the transmitter to the end of the FM spectrum and I haven't had to deal with interference with other radio stations. This unit has features that I haven't used yet, such as the aux port on the side, and I just realized that you can put in a micro SD card in it. I will have to try that out as sometimes I don't want to launch the music app on my phone and find something to play. I also love the button you use to answer the phone, and didn't realize you could long-press it for Siri (since I have an iPhone) so I will have to try that out. Initially connecting it to your device is also very easy, as I recently upgraded my phone and had to pair it again. I also love the two charging ports, as you can use it to charge anything else. I used one port to charge my MagSafe charger but I broke that cable by accident. I came back to this listing to buy it for my dad as he needs one, and remembered that I wanted to write a review for this, so here it is. I think I paid $29 for it, and it was worth every penny. It works very well and I love it.

### ⭐⭐⭐⭐⭐ Here's the deal old vs. new?
*by J***M on June 6, 2025*

This product is a good product and it works as it should,in every way but 1!If you compare the older models to the new one then here is the break down!The older model had buttons and they functioned properly and we're designed fairly well one just the old one had a neck on it that was prone to lose stiffness,snap pulling the wire not out but barely stretch and static city!It would also be fair to say the plastic was super thin and it made them rich!There was a legendary sweet invention on the old ones that was so awesome and that is,the know in the middle bottom center that turns the volume up would go so loud and clear!You want bass,you being extra loud #30 on that know was a beast!#30 on the new ones is border line easy listening!Crank it up,I can't!Hear this though about this product as of now it has worked well I have had very little static but there has been some but it happens!It's very well set up and nice digital display!Connects very well with my 3 cars,good,and sterdy case,nice colors,it has been a good product and it could be great if you let me worry about my hearing and let the world crank the volume up to where I think Jimmy Hendrick is right beside me playing the national anthem of the United States of America!I really don't mind saying "Huh" to folks asking me a ?!¡If the volume could be toned up I'd say it's a 5but it's a 4 for me!

### ⭐⭐⭐⭐ Works well, but not really adjustable
*by M***L on October 18, 2025*

Works great! The only issue I have is the gooseneck does not stay where you move it to. It always moves back to its original position so it’s sometimes in the way. But other than that, it’s easy to use and sounds good.

## Frequently Bought Together

- (Upgraded Version) Bluetooth FM Transmitter, Sumind Wireless Radio Adapter Hands-Free Car Kit with 1.7 Inch Display, QC3.0 and Smart 2.4A Dual USB Ports, AUX Input/Output, TF Card Mp3 Player
- Nulaxy Car Bluetooth FM Transmitter [2024 Upgraded], 1.44" Display Flexible Gooseneck, Handsfree Call Wireless Music Stereo Audio Player Radio Adapter Car Kit USB Phone Charger, TF SD Card AUX-KM18
- LIHAN USB C Bluetooth Adapter for Car, AUX Wireless FM Radio Transmitter, Handsfree Calling & Audio Receiver, MP3 Music Player, QC3.0 & Type-C PD USB Charger,7 Colors LED Backlit

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-13*