K800 USB Computer Headsets with Independent External Sound Card for Audio and Video Devices

* Designed for online education * Large black dynamic driver * Independent external sound card * Shielded wires with large magnetic rings * Adaptable headband * Exclusive stylish earcups * Japanese black voice coil ensures crystal-clear and detail-rich sound and provides immersive music/sound experience during leisure time. * Independent audio chipset radically improves the sound quality through the visual/digital signal transition to convey messages from teachers to students. * These headphones are designed to fit all head shapes and sizes, plus their durability guarantees the safety of use by the students. * A superior built-in microphone is essential for students and teachers for clear communications and voice pick-ups, making an online course even closer to face-to-face communication that greatly improves the efficiency of learning. * Smart volume control technology strictly limits the output of sound pressure to avoid hearing damage. * The extended microphone can easily twist 120 degrees with single-direction clear voice pick-up, to guarantee crisp, clear communication and listening during an online class. * The high-end memory foam earmuffs are designed for long-lasting comfort and help students or users to focus on learning or working. * The 2.8m high-quality cable employees' durable materials to improve its flexibility and resilience, to resist any wear and tear, and remain reliable after hundreds of tests.