The RODELink Wireless Filmmaker Kit features a transmitter and receiver with a lav microphone for high-quality audio recording. This kit is perfect for filmmakers and photographers who need a reliable and easy-to-use wireless microphone system. The lavalier/lapel form factor ensures discreet and comfortable wearing, while the 3.5mm TRS connectivity allows for compatibility with various devices such as cameras and audio recorders. This kit is ideal for capturing clear and crisp audio for your videos, interviews, and other audio recording needs.