The PXC 300 are closed, dynamic, supra-aural mini headphones with the latest active noise compensation technology (NoiseGard™ Advance). 

Passive and active noise reduction enable you to enjoy music even in noisy environments. 

Ideal for travelling: the PXC 300 is supplied with a protective soft case for storage and transportation features  

* Dynamic stereo mini headphones 

* Ideal for mobile audio sources such as MP3 players or portable CD players 

* NoiseGard™ Advance: improved circuit technology protects the headphones against interference from mobile phones etc. 

* Fold and flip: registered design allows the ear cups to be turned through 90° and fold the headphones closed (headphones will lock in open and closed positions) 

* Includes high-quality transport case with zipper * Soft ring ear pads ensure good passive attenuation of ambient noise 

* Switchable NoiseGard™ Advance active noise compensation, ideal for use on planes or in any other environment with engine noise 

* In-line NoiseGard™ Advance box (for 2 AAA batteries) can be rotated through 360° 

* Transparent and lifelike audio reproduction due to Sennheiser "Duofol" diaphragms with spiral embossing 

* Computer-optimised neodymium magnets for extremely low distortion 

* Bass tube for crisp, powerful bass * Supplied complete with 1/4" (6.3 mm) stereo jack adaptor and 3.5 mm double mono jack adaptor for in-flight entertainment systems 

* Lightweight (only 65 g without cable) 

* 2-year guarantee  Package Includes  

* 1 PXC 300 * 1 transport case 

* 1 adaptor to 1/4" (6.3 mm) stereo jack plug 

* 1 adaptor to 3.5 mm double mono jack plug 

* 2 AAA batteries 

* Operating instructions 

Warranty : Provided by manufacturer