Designed with sound clarity and device compatibility in mind the USB-C Hi-Fi Headphones are a high-quality combo that is perfect for e-learning working from home educational and office environments and more. Maximum output of 94 decibels is for safe listening and protects ears from hearing loss associated with excessive volume. Powerful 40mm drivers enable a wider dynamic range to deliver crystal-clear audio. Designed to fit heads of all ages the adjustable headband is padded. Foam ear pads are wrapped in a soft leatherette cover to provide hours of comfortable use. Headphones are compatible with all USB-C devices running Windows macOS iPadOS Android and Chrome OS.