Amazon.com: Geekria Shield Headphones Case Compatible with JBL Tune 770NC, Tour ONE, Live 660NC, 650 BTNC, Tune 750, Tune 710BT Case, Replacement Hard Shell Travel Carrying Bag with Cable Storage (Dark Grey) :
JBL TUNE 750BTNC Wireless Review - RTINGS.com
JBL Tune 750 BTNC Wireless Over-Ear Bluetooth Headphones with active noise cancellation, in black: Amazon.co.uk: Electronics & Photo
Amazon.com: Geekria Shield Headphones Case Compatible with JBL Tune 770NC, Tour ONE, Tune 750, Live 650 BTNC, Live 500BT, E65BTNC Case, Replacement Hard Shell Travel Carrying Bag with Cable Storage (White) : Electronics
JBL Tune 750BTNC review: solid headphones, great value | TechRadar