EAN: 5099206022423. Manufacturer: Logitech. Technical specifications: -58dBV/Bar, -38dBV/PA +/-4dB, Headset: 20 Hz 20,000 Hz, Microphone: 100 Hz 16,000 Hz, Cord length: 1.8 m (5.90 ft), Color-coded 3.5 mm plugs.
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