Review on 🐼 Panda Bluetooth 4.0 USB Nano Adapter for Windows & Linux - Compatible with XP/Vista/7/8/8.1/10, Mint, Ubuntu, Fedora, openSUSE, Lubuntu, Zorin, BackTrack5 R3, Kali Linux, Raspbian Wheezy, and OpenELEC by Johnny Pigao

I wanted to listen to music from my laptop (OS: Ubuntu 18.04) via Bluetooth headphones and this dongle worked great. All I had to do was turn on bluetooth in the settings and select the headphones (detected automatically once I turn them on). No code needs to be entered. The only thing I had to do to hear the music/sounds from my laptop was play around with the audio settings a bit (I had to select the high-fidelity playback profile). Good product! Highly recommended!