Bose QuietComfort Ultra Headphones QCUH-HEADPHONEARN-D60E-WW Diamond 60th Anniversary Edition Brand: BOSE QuietComfort Wearing Style: Over-ear, Integrated left and right Headphone Type: Headband Color: White系 (White-based) Headphone Features: Noise Cancelling, Microphone, Ambient Sound Mode, Sound Adjustment Bluetooth Codec: AAC, SBC Wireless/Wired Connection: Wireless Wireless Standard: Bluetooth Charging Port: USB Type-C Charging Time: 3.0 hours Weight: 250.0 g I purchased these new on a flea market app because I was drawn to the 60th-anniversary limited edition, but I haven't had a chance to use them, so I'm putting them up for sale. I disposed of the outer box, so everything in the photos is what's included. Used indoors for one day. No returns or exchanges (NR.NC).