Sennheiser MOMENTUM M3 Wireless

I sell wireless full-size headphones with active noise cancellation Sennheiser MOMENTUM M3 AEBTXL. Premium headphones. The headband and ear pads are made of genuine sheepskin, while the temples are made of stainless steel. There is also a valid 2 year warranty. The condition is perfect. Specifications: Frequency range 6-20000Hz, harmonic distortion factor 0.3%, Impedance 100 ohms active and 470 ohms passive. Supported codecs are Aptx, Aptx Low Latency and AAC. Bluetooth version 5.0. Exchange is not considered.