The QC 35 II show their age with Bluetooth 4.1 support, versus the NC 700’s support for Bluetooth 5.0, but the elder model still managed to pick up a stable signal from my new iPhone one floor ...

Bose QC Ultra Headphones review: Design & Usability (Image credit: Future / Mike Lowe) While the Bose 700 Headphones were an all-black finish (well, assuming you didn't get the silver, ...