ADAPT 660 Series from EPOS | Work wherever, whenever
EPOS Adapt 660 Headset review - The Gadgeteer
EPOS Sennheiser ADAPT 660 BT ANC Headset Review
Epos Adapt 660 review: Be more focused, organised and collaborative, anywhere, with these smart headphones - James Ide - Mirror Online
User manual Sennheiser ADAPT 660 (1 pages)
EPOS I SENNHEISER ADAPT 660 - Headset - full size - Bluetooth - wireless - NFC - active noise canceling - black - Certified for Skype for Business, Certified for Microsoft Teams - Walmart.com