Sennheiser Momentum 4 Wireless Noise Canceling Over-Ear Headphones White Digital Picture Frame 55v (LR41) type battery provides

55v (LR41) type battery provides up to 1

Digital motor and 25V Lithium-ion battery

this dual-caster storage case is ideal for a three to five day business trip

Wall mount kit

Braided Micro-USB cable with metal ends

Sennheiser Momentum 4 Wireless Noise Canceling Over-Ear Headphones White Digital Picture Frame 55v (LR41) type battery providesSennheiser Signature Sound best in class sound with audiophile inspired acoustics. Adaptive Noise Cancellation and Transparency mode. Premium comfort with padded headband and cushioned earpads. Low friction hinge mechanism adjusts to give a great fit without extra pressure on head. Up to 60 hour battery life on a single charge. Smart Pause halts playback when headphones are taken off. Smart Control app. Bluetooth 5. 2 support. 42mm Transducer. Built