Bose QuietComfort SC Headphones,Bose Quietcomfort Sc Headphones With Soft Case, 1 unit - City Market,Amazon.com: Bose QuietComfort Bluetooth Headphones, Wireless Headphones with Active Over Ear Noise Cancelling and Mic, Deep Bass, Up to 24 Hours of Playtime, Black : Electronics,Bose QuietComfort Headphones,Amazon.co.jp: Bose QuietComfort Ultra Headphones Fully Wireless Noise Cancelling Headphones Spatial Audio Bluetooth Connectivity with Mic Up to 24 Hours Playtime Fast Charging, Black : Electronics,