The Explorer raises the bar for an education computer headphone with dependability, quality construction and value. Its dynamic, thin Mylar (R) diaphragm speakers deliver high performance sound for higher quality music reproduction. It’s ideal for use in computer labs and libraries with educational software and is Windows and MAC compatible.Features: Rugged plastic headstrap with recessed wiring for safety Steel-reinforced dual headstraps are fully adjustable to fit younger students and adults comfortably Noise-reducing earcups decrease external ambient noise Volume control conveniently located on earcup Replaceable 6’ straight cord, 3.5mm plug Slotted baffles protecting the inner speakers Easy to clean ear cushions