The Audio-Technica AT899 is a professional-grade subminiature lavalier microphone designed for maximum intelligibility and clean, accurate vocal reproduction. Ideal for vocalists, lecturers, stage performers, television talent, and houses of worship, the AT899 delivers clear, natural sound while maintaining an ultra-low profile for discreet placement. Measuring just 5 mm in diameter, its compact design makes it perfect for applications where minimal visibility is essential.

Engineered for versatility, the AT899 operates on either battery or phantom power (wired configuration), ensuring compatibility with a wide range of audio systems. Wireless models are available in low-reflectance black or beige to blend seamlessly with clothing and skin tones. The microphone comes with an extensive array of accessories, including a clothing clip, viper clip, magnet clip, lanyard (black models only), windscreens, element covers, and interchangeable single and double mic holders for flexible mounting options.

Featuring a permanently attached 9.8' (3.0 m) cable (termination dependent) and RoHS compliance, the AT899 meets high professional and environmental standards. With its exceptional clarity, discreet design, and versatile accessory options, it is an excellent choice for broadcast, live performance, and presentation environments where reliable, high-quality audio is critical.