The Pixel Buds Pro 2 are comfortable, small, and lightweight, designed using 45 million ear data points. They feature a twist-to-adjust stabilizer for secure fit during workouts or all-day comfort. Powered by the Tensor A1 chip, these earbuds offer twice the Active Noise Cancellation and premium sound. Active Noise Cancellation with Silent Seal™ 2.0 adapts to your environment, canceling up to twice the noise. With large 11 mm drivers, enjoy powerful bass and smooth treble. Hands-free access to Gemini allows for information retrieval and brainstorming.