Abstract: TCM-400 Lavalier Microphone is tailored for live broadcast, interviews, courseware recording and short video shooting. Plug and play. 3.5mm connector design makes it convenient to connect to cell phones, DSLRs, sound cards and other devices. TCM-400 features omnidirectional condenser cartridge with accurate and sensitive pickup to capture the sound in every detail. It is also equipped with a 5M audio cable, meeting the needs of outdoor shooting.