Califone Black 10-Pack of Headsets (No Microphone) by Califone Qty: 1 2 3 4 5 6 7 8 9 10 Price $139.00 Rugged ABS plastic headstrap and earcups resist breakage in high-use situations Replaceable padded leatherette ear cushions Slotted baffles protect the inner speakers from accidental perforation Noise-reducing earcups lower external ambient noise to help students stay on task while reducing the need to increase the volume for hearing safety Califone