LG's Tone Free wireless earbuds with germ-killing case arrive in the US

LG’s flagship Tone Free wireless earbuds have arrived in the US with a feature you don’t see every day. They come with LG’s UVnano charging case that the company claims can kill 99.9 percent of bacteria with ultraviolet light during the charging cycl...

source https://www.engadget.com/lg-tone-free-earbuds-uv-germ-killing-120059958.html