Audio Technica recently gone aggressive in unveiling set of latest headphones that are innovative too. It ranges from high-end cans to entry-level buds and ofcourse medium as well. The latter is rather claimed to be the "world's lightest and smallest" too.

The sobriquet of “world's lightest and smallest” goes to The ATH-CK100 in-ear headphones. Audio Technica's buds are first to feature industry's smallest In-Ear Monitor (IEM) and a triple-driver system. They fits inside an ultra-light titanium shell, weighing just 4 grams or 0.14 ounces.

To check whether they are literally "lightest" of their kind, we have to get hands on with it by spending $560. However if you have felt standard iPod, you may wonder if it really matters?

Technical specifications

• 113db
• 23-ohm impedance
• frequency response of 20Hz-18kHz
• Triple-driver system
• Smallest In-ear monitor

Price and availability: when we say that ATH-CK100 is world’s lightest and smallest, so definitely you must have got an idea about its prices. You have to shell out $560 for availing this and they are underway selling online.