Specs

• Brand: Califone
• Model: Explorer Series EH-1
• Quantity: 5 headphones
• Type: Binaural / Over-Ear Educational Headphones
• Sound: Mono
• Connection: 1/4" mono plug
• Cable: 6 ft. straight, replaceable cable
• Frequency Response: 20 Hz – 17 kHz
• Impedance: 130 Ohms
• Sensitivity: 111 dB
• Driver/Diaphragm: Dynamic Mylar diaphragm
• Construction: Plastic/vinyl with steel-reinforced adjustable headbands
• Ear Cups: Ambient-noise reducing
• Color: Light gray / beige
• Weight: Approximately 9 oz each