Upgraded Bluetooth FM Transmitter for Car, Wireless Radio Adapter Kit W 1.8" Color Display Hands-Free Call AUX in/Out SD/TF Card USB Charger PD 20W for All Smartphones Audio Players - Pewter

I think the product is good and doesn’t have any problems. I connect it to the car so easily and it works well.

This Guanda RM100 unit performs very well. I am quite familiar with the Bluetooth/FM adapters, having a 2 1/2 yr history with a Roav F2 which I was happy with. But technology marches on and products tend to improve over time. Many of the new generation adapters have the gooseneck that puts the unit within easy reach of your fingers without having to take your eyes off the road - which was the main drawback of the ROAV unit. The Guanda has outstanding sound quality playing MP3's from the U-Drive, and the bluetooth functions pretty much perfectly including hands-free streaming music from your smartphone, sending and receiving calls and voice navigation. I have an 06 Buick with a pretty darned good stock audio system and I am very fussy and hard-to-please about sound quality - the Guanda unit truly impressed me! 2 negatives: (1) there is no off switch so you have to remember to pull the unit out of the cigarette lighter socket if you leave your car sit for an extended period or your battery will end up drained or dead which isn't good for car batteries, and (2) the impressive bouncing "equalizer" bars that superficially look so cool are fake - they actually don't track the music at all. But both of these are minor drawbacks to an otherwise truly outstanding unit. Recommended!

Day one ... Paired quickly and easily via bluetooth. Aux line input worked nicely, worked quite well via a "thumb" drive. The fm communication required turning the volume all the way up, and the sound quality was fair. The line connected sound quality, lack of static, and volume was the best for the inputs, followed by a memory device card/drive blue was good but the fm communication wasn't so hot, I'll have try a few more frequencies to be fair. I will also try the line input with a higher quality (and a bit longer) cable than the one supplied. I have not played with making, or taking calls while driving yet... that's not how I roll. Seems like a pretty good deal at the sale price. I will update with more use.

I did a good amount of research before I got this so I thought I would share how I feel about it and also correct some of the information I ran into during my research.1. It does have an ON/OFF switch. Just hold down the phone button. It will shut off2. It is able to go forward and reverse within a song. Just hold down the arrow keys.3. I was having trouble with the first SD card I got for this device. Card A: did not work well and kept stopping (SanDisk - Extreme PLUS 32GB microSDHC UHS-I Memory Card) Card B: This card worked fine for me (Samsung - PRO Endurance 32GB microSDXC SD Memory Card)If you plan on using the SD card slot get Card B.4. Bluetooth worked well even with my flip phone.I found that while driving I would sometimes switch channels from 88.3 to 88.5 depending on where I was and if I experienced any static. On the most part 88.5 worked well for me. There was always a subtle hiss that was not noticeable while the music was playing but was audible between songs. I think that is just the nature of having a FM transmitter. Over all I like this device. I hope this helped. Enjoy!

Works flawlessly with my Honda Easy pairing and simple to use

It was very easy to set up and connect, but I'm not the greatest product

As the owner of a rickety old 2011 Honda CR-V with a clunky stock sound system, I've been reluctant to sink money into a fancy new car stereo. But thanks to this Bluetooth FM transmitter gadget, I can rock out like I've got a suped-up surround sound system for a fraction of the cost.This handy wireless adapter has me cruising like a VIP without blowing my budget. Sure, my CR-V is 10 years out of style, but now I can play high-quality audio and take calls hands-free. The color display is a major glow-up from my old school green monochrome radio.I may drive a soccer mom minivan, but I feel like a baller bumpin' my playlists and podcasts through the rich sounds of the transmitter. My ride even has that new car smell thanks to bidding adieu to the stale French fry aroma that plagued my upholstery.While all the fancy new whips zip by with their bougie built-in systems, I'm just as happy jammin' in my paid-off jalopy. This little adapter brings my stereotypical suburban mom-mobile into the 21st century without breaking the bank. Sorry Honda, no new car needed!

My daughter loves it for her car and new cell phone

El producto funciona muy bien, cumple con lo que dicen las especificaciones

Répons aux attentes et facile à installer

excellente

Gut 👍✨✨✨✨✨✨✨

El sonido es bueno y normalmente no hay interferencias con radio, se puede pasar de canción y en su pantalla indica su nombre, tiempo y número de pista. Se pueden hacer carpetas en la sim segun gustos musicales o personas y después seleccionarlo desde el aparato. Algo importante para mí fue la altura , con el tubo direccional alcanzó muy bien a su control ,ya que el mechero estaba en la parte inferior del coche. Fue un acierto