Listen with complete freedom and high quality sound with the HBS-FN4 TONE Free True Wireless In-Ear Headphones from LG. The sound reproduction inside the FN4 TONE Free headphones is engineered by Meridian with a built-in equalizer, working to deliver accurate audio playback in a compact solution. These lightweight earbuds are specifically designed for comfort and to stay in place as you work out, head to work, or lounge around the house. This is thanks to soft, non-toxic, hypoallergenic, medical grade silicone and a stick-style design.