Customize your connections with seamless performance and clear, powerful JBL Signature Sound. Free WFH Wireless ensures a stable, lossless connection for conferencing while the detachable voice-focus, noise canceling microphone is compatible with universal chat apps like Zoom, GoToMeeting, Skype, and WebEx. With up to 22 hours of battery life you'll never miss a call, and even when you're low on power just five minutes of charging provides an hour of playback time. Get down to business or relax and unwind with lightweight, durable headphones featuring memory foam ear cushions so comfortable you may forget you're wearing them.