• Developed with Sennheiser’s unparalleled audio technology, the 1.7-inch (42 mm) transducer reduces distortion as low as possible and faithfully reproduces every sound from bass notes to delicate treble in rich detail, across every frequency band.Delivers vibrant, dynamic and beautiful sound. • With a Bluetooth chip and another chip that acts as DAC/ANC, these headphones make overall performance more efficient and greatly improve sound quality.
By adjusting the angles of the baffles, sound more directly reaches the user’s ears to create a more natural sound stage.
Supports aptX Adaptive, enveloping the wearer with finely detailed sound. • Auto-optimizing hybrid and adaptive noise cancellation, in addition to natural external sound intake.The earpad shape also provides a high level of sound insulation despite its slimness.You can also use the touch panel to adjust the amount of external sound according to your mood and environment. • The overwhelming battery life mean these headphones boast up to 60 hours of playtime. • Developed by audio experts Sennheiser, the BTD 600 Bluetooth dongle maximizes the potential of wireless headphones and earphones and delivers wireless, high quality sound.