This little device connects with your stereo receiver via any convenient input and seamlessly connects to your phone via Bluetooth. Voila! Instant hi-fi access to your music collection on your phone! The setup was flawless and took no more than a minute.The connection to Bluetooth works every time, within seconds. And, bottom line, the sound is awesome! Highly recommended!

B1 Bluetooth audio receiver is fantastic! I bought it so I could use it with a iPad-controlled digital mixer, and have a 2nd iPad, playing music, sitting next to me, across the room from the mixer. At a recent event, I tried the B1 out for size (small size; BIG sound!) and was streaming music from an iPad to the B1, when a guest asked to play music from her phone. She connected instantly, and literally walked all around the large room, playing her tunes — the B1 has amazing range, and I never lost the signal. 5 stars!

Connected to home stereo and now get full depth sound of music input to the home stereo. Previously had a 10 year old small simple bluetooth device which seemed to have lots of "Loss" at the stereo input. Once connected to the B1 could tell the difference with much less "Loss" to stereo input and improved depth of sound.Simple basic simple physical connection from B1 to stereo. Blue Tooth connection to phone and tablet work well.