Logitech H111 Wired Headset

Features: Stereo sound effect, you can enjoy movies, music and games with clear sound quality. Equipped with noise reduction microphone to reduce background noise, you can move the microphone to one side when not in use. Adjustable headband ensures stable performance, solid and durable, you can freely adjust to make it more fit and comfortable according to your head. 3.5mm audio plug, easy connection, wide compatibility. Wide application, suitable for voice calls, web conference, online teaching, etc. Specification: Brand: Logitech Model: H111 Impedance: 32Ω Headset sensitivity: -58dBV/uBar Microphone sensitivity: -38dBV/Pa±4dB Headset frequency response: 20Hz-20KHz Microphone frequency response: 100Hz-16KHz Plug: 3.5mm audio port Supported OS: Windows Vista/Windows 7/Windows 8/Windows 10 or above, Mac OS X 10.5 or above, Chrome OS, Linux Kernel 2.6+, iOS, Android Packing list: 1 * Headset 1 * User manual