Sony Wf-1000xm3 headphones + case; wireless scratch free

Includes: box; set of ear pads; case; headphones. Excellent headphones; The best sound I've listened to so far. The charge is held normally; good active noise cancellation. There are no scratches; neither on the headphones nor on the case; quickly connect to the phone; awesome ear pads! Selling as no longer needed; rarely used. Characteristics: Active noise reduction (ANC): yes Design: in-ear closed connections: Bluetooth 5.0; NFC charging type of case: USB Type-C Type of emitters: dynamic Number of drivers: 1 Supported codecs: AAC Operating time with ANC off: 6 hours Operating time with ANC on: 4 hours Battery life in the case: 24 But the left earphone discharges a little faster than the right one. impedance: 8 Ohm frequency range: 20-20000 Hz sensitivity: 103 dBOB EXCHANGE NO