We already covered what Sennheiser was up to yesterday with PX 360 and PX 360 BT Headphones, and today will be the CXC 700 ear-canal phones.

This pair of earphones support active noise cancellation with three profiles made for travelers. It is able to adapt to its surrounding environment with a push of a button.

Mode 1 is good for absorbing low-frequency noise in particular (100 to 400 Hertz) which is good for blocking the noise from planes, buses and trains. Mode 2 cancels medium frequency range is derived from air-conditioning systems in large passenger aircraft and office buildings. Mode 3 is the wide-frequency range that mixes the low and the medium.

The CXC 700 will be out sometime this month, but I don’t really have any word on a price.

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