The Samson AirLine XDm Fitness Headset Digital Wireless System is a revolutionary audio solution designed to meet the unique needs of fitness instructors and active performers. Whether you're leading a high-intensity workout class or delivering a dynamic presentation, this wireless system is the ideal companion for those on the go. At the heart of the AirLine XDm system is the innovative AHD micro-transmitter, which is seamlessly integrated into the Qe fitness headset microphone. This integration allows for unrestricted freedom of movement without the limitations of traditional body-pack transmitters and their associated cables. What's more, the AHD transmitter is built to withstand the rigors of active use. It is completely sealed for water and sweat resistance, ensuring rock-solid performance even during the most strenuous workouts. The built-in rechargeable lithium-ion battery provides up to six hours of continuous use. With a wireless range of up to 100 feet, you'll have the flexibility to move about freely. The RXD1M desktop receiver is compact and portable, making it easy to carry and set up wherever your fitness or performance activities take you. With XLR, 1/4" and 1/8" output options, this receiver easily integrates with a variety of sound systems and audio interfaces. One-touch pairing simplifies the setup process so you can focus on your performance. The included Qe headset microphone is designed for fitness instructors and high-energy performers. Its lightweight design provides a comfortable and secure fit during intense activity. The stainless-steel gooseneck features a condenser microphone with a sweat-resistant capsule to prevent corrosion while delivering crystal clear sound. The AirLine XDm digital wireless system operates on the reliable 2.4 GHz digital transmission frequency, which is free of interference, including TV signals. It offers up to 100-foot operating range. The system is designed to be intuitive, with one-touch pairing and variable gain controls for added convenience. The Samson AirLine XDm Fitness Headset Digital Wireless System is a game changer for fitness instructors and active performers who demand freedom of movement without sacrificing audio quality. Stay connected, stay active and stay ahead with the AirLine XDm.