The Sennheiser XSW-D Portable Lavalier Set is a professional wireless audio solution for digital camera mounting, designed for interviews, vlogging, ENG, and content creation. Featuring an omnidirectional lavalier microphone and operating on the 2.4 GHz frequency band, it provides reliable, interference-free audio with crystal-clear voice capture. The kit includes a transmitter, receiver, and compatible microphone for versatile on-camera or off-camera use. Lightweight, compact, and plug-and-play, this set ensures professional-grade sound for mobile and studio recordings, making it perfect for vloggers, journalists, and filmmakers.