LG's new self-cleaning earbuds are now available to buy in the US TechSpot

LG last month unveiled its Tone Free HBS-FN4 and HBS-FN6 earbuds. In the case of the latter, the buds come with a UVnano case that uses ultraviolet light focused on the silicon ear gel tips and the inner mesh to eliminate almost all potentially harmful bacteria, including E. coli and...





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