Sennheiser promises 60 hours of listening with its new Momentum headphones

Sennheiser hasn't refreshed its over-hear Momentum noise-canceling headphones since 2019, but that changes today. The company has announced the Momentum 4, a new take on its flagship headphones that includes an exterior redesign, new features and a whopping 60 hours of battery life. What's more, Sennheiser is offering this host of updates for $50 less than the Momentum 3 at its debut.