AROUSE Bluetooth Receiver 4.1 Aux Bluetooth Audio Adapter with Clip and 3.5mm Output Jack Hands-Free Calling for Home Stereo Speakers, Corded Headphones, Headsets, Earbuds, Black,AR-06

Two stars is as much sound as it gives. With mp3 player and headset both at full volume I could listen as long as all back ground noise is gone I could hear but only. Like my music high enough to enjoy all the sounds though not blasting anything or anyone. Got two, one for wife and one for me. Back to the market place for something else.

Great quality and function. Buttons feel well made. Pairing was seemless and sound is static free. Now all my earbuds are Bluetooth.

This is such a great device. I had been looking for this thing for weeks. Without success, I searched on Google and found it. I literally use this everyday since my car does not have Bluetooth technology. But it does have 'Optional Audio In' with an 1/8" diameter plug with a 3-conducter stereo input. Bingo!!! Score!!! I can now use my smart phone through my car sound system.

Excellent battery life. The product advertises four hours of battery life, but I get closer to 7-8 hours of continuous listening. Great product for the price!

It works fine, but the battery life isn't very long. also it has useless voice prompt that tell you when its connected. these prompts are about 3 times louder than the volume of any other output and can be quite shocking.

Used it with my vintage Bose earphones. Worked well. Paired up easily with both my Dish satellite receiver and alternately with my HDTV apps.

I ordered two of these and the bluetooth part works as expected. Unfortunately the audio adapter jacks that ship with them are poor. Lots of noise on one and only one channel works on another. Replaced both adapters with good audio cables and problem was solved.

I do not like it because mine has the battery that last for....3,4 and sometimes 5 minutes,so it was to the trash bin. Won't recommend it.Wasted my money....Will look for something better.