Best Koss IL100 and IL200 in-ear headphones

The Koss IL100 and IL200 KTC interlocking in-ear headset features a truly original design coupled with a special substance to form a perfect harmony.
The frame of this IL100 and IL200 comes with an innovative patented interlocking design for simple on-the-go storage without sacrificing richly delivered audio delivered through performance tuned 9 millimeter drivers. The frame can be constructed from highly polished metal and surrounded by elastic, soft-touch material.


This revolutionary material doubles as a soundproofing coat, intended to deaden any undesirable distractions, that allows the listener’s attention to remain on the crystal clean highs and crisp highs — while remaining within the music they love.
With its durable metal structure the IL100 and IL200 in-ear headphones will eliminate the stress of attempting to reverse the impossible knots which always seem to form when preserving in-ear headphones or earbuds. Koss has generated the ideal harmony between function and form, so that all you need to worry about is that the audio.
Stay connected with the in-line microphone featured on the IL200 KTC. Make phones calls, jump, pause and play music in addition to correct quantity.