Audio-Technica ATH ANC23 QuietPoint - Headphones ( in-ear ear-bud ) - active noise canceling - black

Cancel out the annoying sounds that surround you without diminishing the audio you want to hear.

Advanced electronics cancel up to 85% (20 dB) of background noise. Click to enlarge.

Includes detachable cable, airline adapter, carrying case, replaceable rubber tips, and battery. Click to enlarge.

ATH-ANC3 Features

• Ultra-compact in-ear design is ideal for travel
• Advanced electronics cancel up to 85% (20 dB) of background noise
• Innovative ANC circuitry delivers an exceptionally pure audio signal in noise-cancelling mode
• Ideal for use with all audio sources, including MP3 & other portable players
• Soft interchangeable ear pieces (small, medium & large) provide a custom fit
• Monitor switch deactivates noise cancellation/audio so you can listen outside when you need to
• Audio functions (in passive mode) even without battery
• Sleek control box offers on/off and monitor switches and clothing clip
• Two-pin airline adapter connects to in-flight entertainment
• Hard carrying case protects headphones & accessories
• Y cable includes an adjustable sleeve and extension for secure, comfortable fit
• A single AAA battery powers noise-cancelling electronics
• Gold-plated mini-plug provides exceptional corrosion resistance, superb conductivity and low noise

About Active Noise-Cancelling Headphones
Audio-Technica's ATH-ANC3 QuietPoint in-ear headphones use active noise-cancelling technology to reduce distracting background noise by up to 85%, providing an exceptionally comfortable and restful listening environment in areas with high ambient noise. Active noise-cancelling headphones have components not present in ordinary headphones:

• Microphone--Noise-cancelling headphones feature a miniature microphone in the earpiece that picks up ambient noise (such as traffic, air-handling systems, etc.)
• Noise-canceling circuitry--Electronics in the ear piece create a noise-cancelling wave that is 180° out of phase with the ambient noise. This wave acts like a noise eraser: it cancels out the annoying sounds that surround you without diminishing the audio you want to hear. The result is a peaceful enclave to enjoy the music or movies of your choice.
• Battery--The noise-cancelling electronics are battery-powered.

What's in the Box
ATH-ANC3 Headphones (black), Detachable .5 m cable with gold-plated 3.5 mm (1/8-inch) stereo mini plug and jack, Gold-plated airline adapter, Protective carrying case, Replaceable rubber tips, Battery