The JBL Live 670NC and Live 770NC offer the same upgraded features but different fit.
TOZO Hybrid Active Noise Cancelling Headphones, Wireless Over Ear Bluetooth Headphones, 35H Playtime, Hi-Res Audio Custom EQ via App Deep Bass Comfort Fit Ear Cups, for Home Office Travel Black
JBL - Wikipedia
Best JBL Headphones: Best JBL Headphones That You Must Buy - The Economic Times
JBL Brings Music To Your Ears Through Headphones, Speakers, and More!
TOZO HT2 Hybrid Active Noise Cancelling Headphones, Wireless Over Ear Bluetooth Headphones, 60H Playtime, Hi-Res Audio Custom EQ via App Deep Bass Comfort Fit Ear Cups, for Home Office Travel Blue
Bose Headphones 700, Noise Cancelling Bluetooth Over-Ear Wireless Headphones with Built-In Microphone for Clear Calls and Alexa Voice Control, Black : Electronics
Best JBL headphones and earbuds in 2023 - SoundGuys
JBL to deliver a wide array of new headphones in 2024
JBL's new wireless earbuds are crammed with next-gen features, including a screen on the case
JBL - Tune 660NC Wireless Noise Cancelling Headphones - Blue
Elevate Your On-the-Go Listening Experience with JBL's Six New Upgraded Over-Ear and On-Ear Headphones
JBL Expands on True Wireless Success with Three New Headphone Additions, Designed to Elevate the Listening Experience
JBL announces a bunch of beefed-up speakers, headphones, and earbuds at CES
JBL Live 660NC Wireless Review
JBL just expanded its mid-range Live headphones lineup. Here's what's new