LG TONE Free HBS-FN5U is India’s 1st 99.9% Bacteria-Free Earbuds -Equipped with a UVnano charging cradle that kills 99.9% of bacteria while charging. Comes with Prestigious MERIDIAN audio technology – It equally distributes the sound & gives a crystal clear output. Special equalizer by MERIDIAN gives an outstanding output & makes your experience more immersive. Safety with Noise Isolation along with 18 hrs Battery backup (earbuds + cradle).The minimal and stylish design of the earbuds accompanies any look from casual to business.An ergonomic fit also means you barely notice the earbuds in your ears. Just 5 minutes of charging will give you 1 hour of playtime.LG TONE Free FN5U earbuds are IPX4 Rated for Sweat – The sweat-resistant earbuds allow you to cover the extra mile when you run or when you have an intense workout session. It keeps your bud well protected from sweat when you grind hard.