Logitech H570e USB Stereo Headset

LOGITECH H570E HEADSET Comfortable, affordable, and built to last Easy-to-find inline controls Clear audio at a great price Designed and certified for business Specifications & Details Application Compatibility Zoom, Google Hangout, Skype Business Brand Name Logitech Manufacturer Logitech Product Model H570E Manufacturer Part Number 981-000574 Manufacturer Website Address http://www.logitech.com Microphone Type: Bi-directional ECMFrequency Response: 100Hz-18KHzSensitivity: -47 dB +/- 3 dBDistortion: < 2% @ 1 kHz, 94 dB SPLOperating voltage: 1.4-5V DC Speakers (Rx) Frequency Response: 31.5Hz-20KHz (Diffuse field)Sensitivity: 94 dB ±3 dB at 1 KHz, 0.01 m, 0.01 WDistortion: < 5% @ 1 kHz, 10 mW, 1 kHzCompliant to EN60950-1 Package Contents Logitech H570e Headset Quick Start guide and warranty card Warranty 2-Year Limited Hardware Warranty