HD 569 Open BoxClosed back, around ear design. Connectivity Technology: Wired Powered by proprietary Sennheiser 38 millimeter, 23 ohm transducers Soft, replaceable ear pads for enhanced comfort Two cables included 3 meter detachable cable with 6. 3 millimeter jack and 1. 2 meter detachable cable with 3. 5 millimeter jack with in line microphone and remote for call and music control

a 60-hour battery

the standard-setter for extended listening is now the standard-setter for extended bass as well

5 hours of playback that can be extended to 30 hours with the charging case and an 8-minute fast charge for 1 hour of playback

users want audio and video lip -syncing

•    Customized Sound: Use the app

► Easy cable management : multiple low - profile slots for simple placement and easy positioning

y-adapter for PC-use

Not compatible with Bluetooth technology

You also get clear calls

expansive sound

Get into the groove with the adjustable Bass Boost activated via the Smart Control App

small form factor