LG H3 by B&O
In partnership with Bang & Olufsen LG released a set of dedicated earphones called the LG H3, and some speakers. Offering unparalleled sound quality, stunning highs and lows, and a great overall listening experience with the LG G5 or other devices. Pair this with the LG Hi-Fi Plus mhttps://www.amazon.com/LG-Electronics-Music-Wireless-Speaker/dp/B00VB523SUodule, and this could be one of the best mobile audio devices for high-end music and audiophiles.
The H3 line was quickly discontinued, but can still be found on Amazon.