Bluetooth 5.0 Receiver, MaedHawk Bluetooth Aux Adapter Portable Wireless Audio Car Kit with 3.5mm Jack for Home Music Streaming Stereo Headphones Speakers

This one does NOT fit Beats Studio wired headphones. I cannot attest to the battery life or functionality of the device. I had to return this one and get one with a thin and flexible jack to fit deep enough into the port.

Easy Bluetooth device.

Why did you pick this product vs others?:Poor quality but works

Proporciona una conexión rápida y estable y la calidad de audio es muy buena y su duración de la batería es suficiente.

Did not work for to long. It stopped and could not get it to work again.

I bought it to use with my Logitech G933 headphones because they don't have Bluetooth. If you are going to use them with a similar product, I do not recommend them, the range is very bad, if you move more than one and a half meters away, the signal is easily lost, it is as if you have to be in a straight line if something gets in the way (including your head). the audio cuts out. I imagine that in a vehicle you don't have that problem. But for headphones they are a very bad choice. As for sound, they work well although they have a little noise in the background. The battery in my case lasts about 5 hours which is good. They are also larger than what is shown in the headphone image which was a little disappointing.

I was tired of having a cord to plug my phone in and I saw a review of this one on youtube so I decided to try it. It's really easy to use. Once you pair it one time - you can leave it plugged in.It connects really fast - you just have to click the button to turn it on when you get into your car and then it connects automatically. The battery life isn't super great. I can probably play 2 hours worth of music and then it dies and you have to charge it. The good news is, you can still use it while it's charging. It has a usb charger cable - so you just need a cigarette lighter style charger, or you can use an external battery which is what i've been doing. Sound quality is nice. The main reason I bought this is because I upgraded to an IPhone 15, and when you have an aux plugged into the 15, you can't use voice to text.. which is so frusterating!! This solves that problem since there is a microphone built into the device. Definitely recommend this item!! It also auto shuts off after you leave your car which is nice.

This fit perfectly in the 3.5mm spot on a pair of Walker's Razor Ear Pro that I have for range shooting. Pairing to my phone (Pixel 4a 5g) took a total of maybe 20 seconds. Charging is straight forward came mostly charged.As for range I set my phone in my room and walked about 30ft into my living room behind 2 walls before it started to cut out. Within 29 feet or less and it worked fine so a phone in your pocket should be more than close enough. Actually couldn't believe how far this little thing connects.Battery lasted me the 30 minutes i used it to listen to Spotify while practicing so I can't say whether it will last the advertised time of around 90 minutes. I'll update when i know more. The device itself contains an amplifier. My walkers for example dont amplify the sound on the 3.5mm input; it's passive, so whatever this thing can put out on max and for the most part id say i kept it at maybe 60%. That said the speakers in the hearing protection is definitely not on par with anything actually meant to play music like a gaming headset but I believe quality to be as perfect as the source. Whether you have good headphones that can replicate the source is a different story. In a car, the volume isn't as important as it then passes through the vehicles own amplifier.All in all, I'm extremely impressed and my expectations shattered.