LOGITECH H390 USB Headset

The LOGITECH H390 USB Headset is a wired, black headset with a headband designed for office and call center use. It features a 1.9-meter black cable with a USB Type-A connector for plug-and-play connectivity. The stereo headset delivers a frequency range of 20-20,000 Hz and 94 dB sensitivity with 3 cm speakers. The boom microphone offers 100-10,000 Hz frequency range and -17 dB sensitivity. Compatible with Windows, macOS, and ChromeOS, it weighs 197 grams. Specifications include 32 Ohm impedance, 3 cm speaker diameter, 1.9 m cable length, and a packaged weight of 260 grams.