Perfect for use with the ALZO Smartphone splitter cord Very high performance Omni-directional electret condenser mic Frequency response is 30-18 000 Hz Mono right-angle 3.5mm TS connector with cord length = 4 feet (1.2m) Includes lapel clip and detachable foam windscreen Azden’s EX-503 lapel microphones offer professional performance at a very affordable price making them a great choice for almost any situation where clear speech capture is needed. Whether you need a high-quality audio option for on-camera interviews film projects wedding videos YouTube videos web-casting theater performances or lectures Azden has the solution for you! The EX-503 Lapel Microphone is a high quality electret condenser microphone. The microphone element is omnidirectional which means it picks up sound equally well from all directions. It will capture your subject’s voice loud and clear no matter where it is pointing and will prevent a dip in volume if they turn their head while speaking. Discreet and lightweight with included lapel clip and windscreen. The omnidirectional element sounds fantastic clipped anywhere near a speaker’s mouth no matter what the application Phantom power NOT required More Features Handcrafted in Japan Compatible with most AZDEN wireless transmitters and does not require phantom power.