Sennheiser HD 569 Closed‑Back Audiophile Headphones, German-Irish Craftsmanship, Great Soundstage with E.A.R. Technology, Effective Acoustic Isolation, Rich Bass, Detachable Cables REFURBISHED Worry-free Battery Life: Up-to 40

Worry-free Battery Life: Up-to 40 Hours Battery with quick charging 10 minutes for 3 hours of use with ANC on

At just 375g for the keyboard and 52g for the mouse

a Voice Assistant button for Siri and Google Assistant interaction

Experience crisp high-definition quality and vibrant colors that turn any blank wall into an immersive home theatre display

Sennheiser HD 569 Closed‑Back Audiophile Headphones, German-Irish Craftsmanship, Great Soundstage with E.A.R. Technology, Effective Acoustic Isolation, Rich Bass, Detachable Cables REFURBISHED Worry-free Battery Life: Up-to 40Features GERMAN DESIGN & ENGINEERING Precision built for private, reference grade listening in real world environments E. A. R. DESIGN TECHNOLOGY Ergonomic Acoustic Refinement (E. A. R.) aligns drivers to the ear for improved imaging and spatial accuracy NOISEREDUCING CLOSED DESIGN Seals in sound with minimal leakageperfect for quiet, focused listening environment POWERFUL BASS & CLARITY Delivers punchy, controlled low end and crisp highs without