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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
replaceable leatherette ear cushions offer long-lasting comfort
Connect the USB output into a computer
Power Output: (Placeholder) — wattage suited for ~50‑100 seats
or desk drawer without taking up much space—perfect for students
Wipe ear cups and headband with a mild disinfectant
Noise Cancelling Headset with Mic SB49 esl-headset replaceable leatherette ear cushions offerKoss SB49 Noise Canceling Headset with Microphone & Volume ControlDesigned for Comfort, Clarity, and Performance Whether you're gaming, attending virtual classes, or participating in voice applications, the Koss SB49 Noise Canceling Headset is engineered to provide exceptional audio quality and comfortable wear for extended use. With an 18 20,000 Hz frequency response and advanced features like oxygen free copper voice coils, this headset ensures