Logitech USB Stereo Headset + Micro

Features

• Height: 172 mm
• Width: 165 mm
• Thickness: 50 mm
• Weight: 111 g (Stereo)
• Connectivity: USB 2.0
• Compatibility: Windows 7 or later / macOS 10.7 or later / Linux

microphone

• Type: Bidirectional ECM
• Frequency response: 100Hz to 18KHz
• Sensitivity: -47 dB +/- 3 dB
• Distortion: < 2% @ 1 kHz, 94 dB SPL
• Operating voltage: 1.4-5V DC

Headphones

• Frequency response: 31.5 Hz to 20 kHz (diffuse field)
• Sensitivity: 94 dB ±3 dB @ 1 kHz, 0.01 m, 0.01 W
• Distortion: < 5% @ 1 kHz, 10 mW, 1 kHz
• Complies with EN60950-1