Sony Noise Cancelling , Deco Gear Hard Case & 1 Year Extended Wa

Overview Integrated noise canceling technology 80 Hours of battery life Lightweight for ultimate music mobility Dynamic 1.18 inch drivers Y-Shaped cord type, 3.94 ft length 10-22,000 Hz frequency response Say goodbye to distraction with the MDR-ZX110NC Noise Canceling Headphones. Featuring a 12 thru 22,000 Hz frequency response for pristine bass, mids, and treble, these lightweight headphones reduce ambient noise by 95%, so all you’ll hear is the music. Plus, you can listen for longer with 80 hours of battery life. Perfect for life on the go, these headphones deliver remarkable, noise-free audio experience. While the pressure-relieving ear cushions provide long-term comfort, the swiveling earcups fold compact for portability. Thanks to Sony signal processing technology, ambient noise from the office, airplanes and trains is reduced by up to 95 percent. Features Noise-free audio experienceFlip the switch and take advantage of proved Noise Canceling technology, based on the intelligent analysis of environmental ambient noise, and enjoy outstanding noise-free (up to 95 percent) audio performance Enjoy rich, full frequency response30mm driver units deliver full, balanced sound for a complete listening experience from 10-22,000 Hz. Enjoy long battery lifeOne AAA alkaline battery provides up to 80 hours of continuous, noise-free music playback Battery not requiredPassive mode allows for continued listening in a conventional fashion when the battery runs low High-energy magnetsHigh-energy 300kJ/m neodymium magnets facilitate the deliver of rich, powerful sound with deep bass and clear highs-just right for today's popular music genres. Swivel, folding designCompact for portability yet affording listening flexibility, the swivel, folding earpads let you enjoy music in many ways Tangle-free cablesThe durable, 1.2m y-type cable resists snags and tangles so you can get caught up in your music, not your cord Specifications Audio Driver Unit: 30mm, Dynamic, closed, dome-type Frequency Response: 10-22,000 Hz Noise Level: ON/OFF switch on ear-cup Sensitivity (db): 115 dB/mW (when power is on), 110 dB/mW (when power is off) Audio Features Ear Cups: Yes Convenience Features Noise Reduction: Total noise suppression - Approx: 13 dB (When power is on) Feature and Device Impedance: 220 ohms (when power is on), 45 ohms (when power is off) General Case Type: Dynamic, Closed Design: Supra-Aural, noise canceling Headband: Yes Plug: Gold-plated, L-shaped stereo mini plug Type of Use: Noice canceling General Specifications Power Source: DC 1.5 V, 1 x R03 (AAA) battery Power Battery Life (Approx.): 80 hours (w/LR03 alkaline battery), 50 hours (w/R03 manganese battery) Power Handling Capacity: 40 mW Speaker Diaphragm: PET Weight and Measurements Cord Length (Approx.): 47 1/4 in (1.2 m) OFC Litz Cord Weight (Approx.): Headphones: 5.4 oz (150g) including battery, excluding cable