The foldable PXC 300 headphones with NoiseGard™ Advance active noise cancelling technology let you enjoy music even in noisy environments. They reduce unwanted noise by up to 80% and the optimized circuit technology ensures reduced susceptibility to mobile phone interference. The PXC 300 is supplied complete with a protective soft case, batteries and aircraft audio adaptors.

[Features]

•	Closed, supra-aural stereo mini headphones with switchable NoiseGard™ Advance active noise canceling technology
•	Advanced Circuit Technology (ACT): reduced susceptibility to mobile phone interference due to optimized circuit technology
•	Ideal for air travel and noisy environments
•	Great for travel; patented folding mechanism and protective soft case for storage and transportation
•	Ultra-lightweight design with ergonomic headband, two-point suspension and soft high-quality ear cushions for improved passive attenuation and superb wearing comfort
•	Duofol diaphragms with spiral embossing deliver transparent and lifelike audio reproduction
•	Excellent sound quality with deep powerful bass performance
•	Supplied with two adaptors for in-flight entertainment systems (adaptors: 1/4" (6.3 mm) stereo jack and 3.5 mm double mono jack)
•	Batteries included
•	2YR Parts/Labor Manufacturer Warranty Click here for warranty information
•	Requires (2) AAA batteries for NoiseGard operation (included)

[Headphones Specs]

Transducer Principle Dynamic, closed Frequency Response 8–21,500 Hz Nominal Impedance 300 Ohm Weight Wo Cable 65 g Characteristic Spl 1 kHz, 1 Vrms) 107 dB Noisegard Supply Active noise reduction: < 15 dB (< 1000 Hz) Ear Coupling Supraural Max Spl External Noise (1 kHz, 1 Vrms) 110 dB Distortion < 0.1% Isolation up to 26 dB

[Connectors]

Connector 3.5 mm jack plug with adaptor to 1/4" (6.3 mm) stereo and 3.5 mm double mono, 1.8 m OFC copper cable, dual-sided