Nulaxy 54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter with Deep Bass Player & 5 Colors LED Backlit, Hands-Free Calling - Silver

This Nulaxy Bluetooth unit actually works really well. I was going to buy Bluetooth speakers to clip onto the visor of my 1997 Land Cruiser, and accidentally ran across these little FM xmitter products. There are many brands and models, but this one had a couple of nice features and seemed to come recommended, so I chose it. I tune it to an FM station that has the least static and no signal at all, and I pre-program that frequency to a pushbutton on my radio. The unit connects via Bluetooth almost instantly when the car is started (and a voice notifies me that it's connected), and then on a call, telephone conversation audio comes out clear and smooth. Turn it to its max volume and it may not shake the fenders off your car but it's not bad at all...and that's on a older truck, too. The only music audio I've tried so far is my "Favorites" playlist from a YouTube app. It plays them very nicely. And I can pause them with the multifunction button (and occasionally fast-forward past the ads in between each "track" by turning the multifunction button briefly clockwise...although it sometimes also skips to the entire next track). Fidelity is about as enjoyable as if a radio station was broadcasting the songs. Initially some features weren't working, until I realized that my dashboard cigar lighter is in a recessed dashboard area that's too narrow and the dashboard's plastic was holding the Bluetooth device's "light" button down. This made a number of features not work properly. So I mounted the Nulaxy device on a small extender "stalk" and it works flawlessly. Navigation audio goes silent during a phone call, but that's an iPhone thing…and it comes back automatically and quite instantly when the call terminates. Probably again per the iPhone's own behavior, navigation audio takes precedence over music audio loudness-wise, but the music audio continues playing softly in the background and then comes back to the foreground each time the navigation app stops talking. So I can listen to music while navigating, and it works fine. My strategy if I want to listen to the radio is to listen to whatever station I want...baseball game on AM or whatever...and if a phone call comes in, I just switch the radio quickly to FM and hit the radio's pre-programmed frequency button, and then I answer the call on the Nulaxy device. If I want to initiate a call, I turn the radio to the FM frequency first and then initiate the call on the phone (by typing or by using Siri commands), then converse via the Bluetooth device. The "dial last number called" quick-double-button-press works too...but only seems to work for the last call that I myself initiated, not the last call that called me and spoke with me. Not a big deal there, and that could be an Apple iPhone thing too, for all I know. I'm not sure if Siri commands work without touching the phone...but of course they still work on the phone itself. About the only small wrinkle, and it's just the nature of different signal source amplitudes and not the fault of this device, is that FM radio volume must sometimes be turned up a bit to compete with road noise...so in those cases I need to remember that I had turned the radio volume up before I switch back to the baseball game...or I may hear "Beanball!" or "Kill the umpire!" come out of the speakers really loud. (But since I'm yelling those things at the top of my lungs whenever I listen to a ball game anyway, it's hardly a big deal...) Overall this great little gizmo has it all over my original idea of putting speakers on the visor above my head -- so many limitations and complexities are simplified and improved with this approach compared to separate speakers (which would need to be manually turned on, and frequently recharged, and I'd still have to turn off or pause other audio to make them worthwhile at all). This device is a dirt cheap way of adding full-featured completely satisfying Bluetooth connectivity to my nearly-30-year-old Land Cruiser for a whopping $12.47 Black Friday sale price. Would I buy another? C'mon, man, who the heck needs two older Land Cruisers? : )

Very happily surprised with this after trying the bluetooth feature! I wanted to take a chance on this simply because it is cheap and some folks seem happy. So fired up a what I thought dead FM channel and used a fast 2.0 USB. I did not try a 3.0 USB so I cannot say that I gave it that much of a chance but there was some noticeable distortion. This was pretty annoying but I tried out the bluetooth option with my phone and it works 98% clear. I would say better than basic radio but not better than stuff you'd have headphones on for...which is already awesome! No noticeable noise level. Easy to setup, just plug it in. The design is a bit goofy for anyone that has a slanted carlighter. The usb drive slot blocks the change track button but this is no issue with just a charging cord. In terms of charging it was decently fast! I did not try out the other small slots but it has more stuff too. Color changing is I guess nice and the bass booster might be nice but I think it distorts the music a bit too much. At under $10 this was quite an awesome grab.

Initially I was just searching for a decent plug-in car charger with at least 2 Power Delivery USB-C and 2 USB-A ports. Then I stumbled upon this product in the same price range. It had most of the charging port specs I wanted AND there was the added function of turning my car radio into a bluetooth speaker. I was a bit suspicious of the quality of these features based on the low $10 price tag, but I figured “oh what the heck, as long as it charges my phone, any other features are all up-side, regardless or quality.” Well, it turns out after receiving and briefly testing out the item, all of the advertised features work well and I couldn’t come up with any complaints about the quality. I’m not an audiophile, so I can’t really tell you about all the different sound characteristics, but I can definitely say that the sound was clear with no static. The FM signal was strong to create complete silence on the radio station you tell it to connect to (when it is connected but no sound is playing). The microphone built into this device transmitted my voice clearly to the person on the other end of a phone call, without me having to pay special attention to where I was directing my voice from a normal driving position in my truck with my power port down low front and center. I even tried it in a power port located inside an open armrest console slightly below where the driver’s elbow would be, and it still picked up my voice clearly. It’s nice that it allows you to choose whatever FM frequency you want for transmitting to your radio. The bluetooth connected to my phone easily. The colorful LED light ring around the device lets you choose the color or let it continuously slowly cycle through all the colors, but I found the best LED feature to be the fact that you can turn them the lights off. I also like that you can easily hold a button down to turn the entire unit off when you don’t want it to automatically connect to your phone and vehicle. This is also good for preserving my truck’s battery since my power port is the type that stays on even when my truck is off. Note that the charging ports DO still work when the rest of the unit is powered off. The bass boost option toggles on and off, but my truck has crappy speakers, so I couldn’t tell if this feature improved the sound or made it worse. There’s even a voltmeter built in that lets you see the voltage of your vehicle’s battery whenever you power this unit on. That will help me monitor how much drain is on my truck’s battery after long periods without running it. I haven’t yet had a chance to properly test the accuracy of the advertised charging port specs, but I’ll update this review if I find that the charging speed or wattage don’t seem as advertised. I’ll also update this review if the quality of the product degrades or if it stops working too soon. If I were being greedy, the only improvements to this product that I would have asked for would be an increase in Power Delivery charging wattage specs. And although the following is probably overkill, I like the idea an additional mechanical switch to turn off power to the entire device including the charging ports, absolutely ensuring zero phantom drain on the car battery. Such a feature does not seem to be popular on chargers anywhere though since their phantom drain when not in use is considered negligible enough. Overall I find this product to be GREAT and as FLAWLESS as you can get for $10. I plan to order one in a different color for another vehicle as soon as I submit this review.

Charger and Bluetooth works great. There's even extra charging slots for type C and USB cables. The sound quality does take a bit of a reduction due to playing over a radio station but it does get the job done

This is the best wireless Bluetooth adapter I have tried. I have tried many and this is the best one so far. When you read the ad and it says fast charging, they are wrong. It's capable of SUPERFAST TURBO charging. Not many units of this type are able to so this. This one does it. Easy to use. It functions well, does what it says. You can actually tell that the bass boost works correctly , it gives that low bass that hits hard. Screen is straight forward. And it fits perfectly in the spot my cigarette lighter is in. It looks pretty cool, you can change the led colors on it to match your other interior lights. Very good product.

I bought this plug-in for my car since it doesn’t have built-in Bluetooth, and it’s been a great solution. Setup was quick and straightforward, and the audio quality is clear once everything is tuned properly. You do need to set it to an unused FM radio station for it to work without static, but that’s normal for devices like this. Once I found an empty station, it connected easily and has worked consistently. Overall, it’s an affordable and reliable way to add Bluetooth to an older car. I’d definitely recommend it if you don’t want to replace your whole stereo system.

Connectivity to me is excellent! Works as intended I thought it would be able to play music straight from my old school iPod. Or any music device with USB. But it does not. And it does not have an auxiliary. These are not complaints. I knew this when I bought it as far as the AUX goes. But I did think it would play music devices from USB. It’s all good though because that is Not my main reason for getting this. It does block out my station for my music playing exclusively. One just needs to know what is the best station to do so from your demographic area. Charges other devices well. Always would be good for More Volume . Has a decent turn up. Pretty standard. Relies on your phone and vehicle radio volume. I use it 5 or more days a week in my work van and it handles the job well. Atleast until I update the radio. If at all ;-)

You might not think this little guy has what it takes, but in an older vehicle (2006 Volvo) with no Bluetooth or “hands free” capabilities, it’s a life saver. Using a transmitter to an empty local frequency, you can play your own playlist through the radio and answer and make calls from it. It is not super big, so it is relatively unobtrusive, but it has built in lighting that allows you to make it visible for ease of using. It was a great purchase and we are going to get another couple more for our other Historic cars.