Nady HM-20U Headset Microphone Black 3.5 MM Perfect for singer-musicians such as drummers, keyboardists, vocal/dance performers, DJs, public speakers, and aerobics instructors Lightweight, comfortable and durable design provides maximum stability during use, even when moving, dancing, etc. Unidirectional condenser element for superior, warm audio response and maximum feedback rejection Firm, adjustable gooseneck boom that can be easily repositioned to any angle during performance Features a 3.5mm connector