Dec 21, 2020 · The LG TONE Free HBS-FN6 is a gem among a sea of AirPods-look-alike duds: the buds are IPX4-rated, and the silicone ear tips are very comfortable. Unless youâre regularly sharing earbuds, the UVnano charging case isnât much to gloat about, but the sound quality is great for consumers looking for relatively accurate audio reproduction.