The Gigabyte Fly headphones are designed to be lightweight and portable while providing powerful bass performance. The Gigabyte Fly headphones only weigh 79 grams without the 1.2 meter long vinyl-coated cable and 3.5mm gold plated audio jack. The reinforced adjustable steel headband on the Gigabyte Fly is lightweight yet durable enough to withstand the daily commute and rigorous outdoor activities. The Fly headphones’ ear cups are equipped with 40mm Neodymium drivers that have a frequency response range of 15 to 20,000 Hz and sensitivity of 122 dB/mW. Soft leatherette ear cushion covers help isolate noise and also provide comfortable fit while wearing the Gigabyte Fly headphone for long periods of time. For peace of mind, the Gigabyte Fly headphone comes with a two-year warranty tied into a unique serial number included inside the package.