Sennheiser HDB 630

Sennheiser wireless over-ear headphones HDB 630 make true sound blanket sound. With their 42mm converters and sophisticated acoustic architecture, they provide amazing clarity, balanced centerpieces and a wide sound. Enjoy high-definition audio with aptX HD and aptX adaptive, as the included BTD 700 Bluetooth USB-C dongle upgrades your smartphone with aptX adapter for high-definition wireless audio transmission to your headphones. For maximum cleanliness, connect your device via a USB-C cable to hear lossless with up to 24 bit/96 kHz Headphones have features such as brand new parametric EQ and Crossfeed, making it easier to listen to older recordings. It's like you are putting your headphones in expert mode where you can define frequency bands and filters. Hybrid adaptive noise cancellation eliminates distractions while you can hear your environment if needed in transparency mode. The noise-canceling headphones provide a battery life of up to 60 hours, and with just 10 minutes of charging time, you can enjoy an additional 7 hours of playback time. The headphones have a small clip force, and the headband is covered with high-quality Japanese artificial leather, providing all-day comfort. Thanks to the flat folding design, it is easy to store. The headphones come with a carry case, a USB-C and an audio cable as well as an airplane adapter so you can enjoy a satisfactory listening experience anywhere.