Amazon has a Sony Premium Noise Cancelling, Bluetooth Headphone Sale (MDR1000X/B), $228.00 Free Shipping $35 or with Prime. Expires Soon - Highly Rated at 4.2 out of 5 stars. Next lowest price $298.

• Isolate yourself from external noise with industry-leading noise cancelation
• Enjoy Bluetooth wireless connectivity and Hi-Fi quality audio,Driver Unit 40mm, dome type(CCAW Voice Coil) ,Frequency Response (Hz) 4Hz-40,000Hz
• Listen to ambient sounds quickly and clearly with Quick Attention
• Connect easily to your favorite devices via Bluetooth with NFC and enjoy a near Hi-Res experience when wirelessly streaming your music with built-in LDAC enhanced codec support.

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