Dynamic Active Noise Cancellation Integrated Apple H1 Chip Flexible Secure-Fit Wingtips IPX4 Sweat & Water Resistance Up to 6 Hours of Playback with ANC Charging Case with 18 Extra Hours Transparency Mode Lets Outside Noise In Accelerometer Can Detect When You Speak. Dual Beamforming Mics for Clear Calls. Class 1 Bluetooth for Longer Range
