Sennheiser's Momentum headphones are known for their sonic chops. The Momentum True Wireless brings that same experience directly to your ears, no cords required. Packed inside their tiny bodies are 7mm dynamic drivers, an app-controlled EQ, and support for AAC and aptX, all of which adds up to outstanding audio reproduction. The touch-sensitive metallic outer surface gives single-tap access to Siri or Google Assistant, and the Transparent Hearing feature lets you meld your music with noises from the world around you. They come with a handsome fabric-wrapped case that boosts the battery life from four to 12 hours.