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SONY MDR-ZX770BN Hermertic 23Ω 8/22kHz v5.0 AptX ANC 5.3mm NFC AiDigitalNC Black 691266305321 | eBay
![SONY MDR-ZX770BN Hermertic 23Ω 8/22kHz v5.0 AptX ANC 5.3mm NFC AiDigitalNC Black 691266305321 | eBay SONY MDR-ZX770BN Hermertic 23Ω 8/22kHz v5.0 AptX ANC 5.3mm NFC AiDigitalNC Black 691266305321 | eBay](https://i.ebayimg.com/images/g/20QAAOSw7khgohml/s-l500.jpg)
SONY MDR-ZX770BN Hermertic 23Ω 8/22kHz v5.0 AptX ANC 5.3mm NFC AiDigitalNC Black 691266305321 | eBay
SeattleFlyerGuy's All-Purpose Travel Blog: Gear Review: Sony MDR-ZX770BN - Bluetooth and Noise Cancellation?!
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Sony MDR-ZX770BN Wireless and Noise Cancelling Headphones - Black: Amazon.co.uk: Electronics & Photo
![Sony MDR-ZX770BN Wireless and Noise Cancelling Headphones - Black: Amazon.co.uk: Electronics & Photo Sony MDR-ZX770BN Wireless and Noise Cancelling Headphones - Black: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/71uMP0YxLML._AC_SY450_.jpg)