Amazon.com: GEVO Travel Case for JBL Live 650/ 650BTNC/ 660BTNC, E65BT, E65BTNC, Live 500BT, Live 400BT, Tune750BT Headphones & More, Headphones Carrying Bag, Storage Protective Bag with Cable Storage (Dark Grey) :
JBL E65BTNC - YouTube
JBL E65BTNC Wireless Noise Cancelling Headphones Review | by Sandeep Kumar | Medium