The Behringer ULTRALINK ULM100USB Digital USB Microphone is a high-performance 2.4GHz digital wireless microphone with USB receiver. The ULM100USB is designed to provide premium audio quality, without the need and restriction of microphone cables, in a convenient wireless microphone unit. The built-in transmitter operates in the license-free 2.4GHz range, allowing for versatile applications such as a dedicated DJ mic or as a vocal performance microphone. The USB receiver can also be directly connected to your computer's USB Port so you can record directly into your selected DAW. There are also integrated volume buttons on the microphone itself, allowing you to increase or decrease the volume at your discretion. The comprehensive wireless functionality and sleek, versatile design makes the ULTRALINK ULM100USB ideal for home and stage use alike.