This is a Zm-Mic1 high-sensitivity headphone microphone. It s a compact headphone microphone with excellent sound quality ease of use and sensitivity. This cutting-edge headphone microphone has a sleek small form that elevates it above ordinary accessories and makes it both practical and fashionable. Its efficiency in providing high-sensitivity audio through the microphone complements its elegant design. This product has been painstakingly translated into English making it accessible and easy to use for a wider range of users.