Bose replaced my Silver Nc700 to Black Ones right on time with EQ update : r/bose
Bose Noise Cancelling Headphones 700 (Triple Black) at Crutchfield
Bose Headphones 700 Wireless Noise Cancelling Over-the-Ear Headphones Triple Black 794297-0100 - Best Buy
Amazon.com: Bose Noise Cancelling Wireless Bluetooth Headphones 700, with Alexa Voice Control, Soapstone : Electronics
Amazon.com: weishan NC700 Mic Replacement for Bose Noise Cancelling 700 Gaming Headphone, Detachable 2.5mm Microphone Cable with Sound Controller and Mute Switch for Xbox One, PS4, PS5, PC : Video Games