Sennheiser Black Momentum 4 Wireless Headphones

Sennheiser Black Momentum 4 Wireless Headphones

Bluetooth headsets for crystal clear calls with adaptive noise cancellation. 60 hour battery life. Lightweight folding design. Adaptive noise cancellation and adjustable transparency mode. Folds flat into a compact carrying case(included). Has touch controls. 42mm audio file inspired transducer. Aptx adaptive. Bluetooth 5.2, over the ear form factor, works with sennheiser app to fine tune sound. Used less then a dozen times. Comes with everything they came with minus the original box.