The bottom line The JBL Live 670NC are the premium mid-range ANC over-ear for travellers who want the longest battery in this price bracket. True adaptive ANC reads the environment and tightens the cancellation curve when you board a plane, the 65-hour battery (ANC off) and 50 hours with ANC engaged is genuinely category-leading, the Spatial Sound modes work with movies on a flight, and the included 3.5mm cable plus folding hinge make them travel-ready. The trade is a tighter clamp than the Sony WH-CH720N, a $199 price that sits awkwardly close to flagships on sale, and a Pure Bass tuning that some neutral listeners will need to EQ down.
Value
At $199 the JBL Live 670NC is the right Electronics in 2026.
Watch the JBL Live 670NC Wireless Over-Ear Headphones on video
Should you buy the JBL Live 670NC Wireless Over-Ear Headphones?
The JBL Live 670NC are the premium mid-range ANC over-ear for travellers who want the longest battery in this price bracket. True adaptive ANC reads the environment and tightens the cancellation curve when you board a plane, the 65-hour battery (ANC off) and 50 hours with ANC engaged is genuinely category-leading, the Spatial Sound modes work with movies on a flight, and the included 3.5mm cable plus folding hinge make them travel-ready. The trade is a tighter clamp than the Sony WH-CH720N, a $199 price that sits awkwardly close to flagships on sale, and a Pure Bass tuning that some neutral listeners will need to EQ down.
Yes if battery and adaptive ANC top your list. Sound-first buyers should compare against the Sennheiser Accentum Plus.
📅 Update log
May 14, 2026Refreshed comparison set after 8 months of travel testing.
Sep 2, 2025Initial review published.
TR
Author
Tom Reeves
Senior Electronics & TV Editor
Tom Reeves has reviewed consumer electronics for over a decade, with a focus on televisions, monitors, laptops, and smart home devices. He worked as a professional display calibrator before moving into editorial, and he brings that hands-on technical background to every TV and monitor review. At TheTestedHub, Tom covers display calibration, computer monitors, laptops and 2-in-1s, smart home platforms, home theater setups, and HDR performance.
